Spinner Shark Facts (Carcharhinus brevipinna)

Spinner Shark Facts (Carcharhinus brevipinna) The spinner shark (Carcharhinus brevipinna) is a type of requiem shark. It is a live-bearing, migratory shark found in warm ocean waters. Spinner sharks get their name from their interesting feeding strategy, which involves spinning through a school of fish, snapping them up, and often leaping into the air. Fast Facts: Spinner Shark Scientific Name: Carcharhinus brevipinnaDistinguishing Features: Slender shark with long snout, black-tipped fins, and habit of spinning through water when feeding.Average Size: 2 m (6.6 ft) length; 56 kg (123 lb) weightDiet: CarnivorousLife Span: 15 to 20 yearsHabitat: Coastal waters of the Atlantic, Pacific, and Indian OceansConservation Status: Near ThreatenedKingdom: AnimaliaPhylum: ChordataClass: ChondrichthyesOrder: CarcharhiniformesFamily: CarcharhinidaeFun Fact: Spinner sharks dont eat humans, but will bite if they are excited by other food. Description The spinner shark has a long and pointed snout, slender body, and relatively small first dorsal fin. Adults have black-tipped fins that look as though they were dipped in ink. The upper body is gray or bronze, while the lower body is white. On average, adults are 2 m (6.6 ft) long and weigh 56 kg (123 lb). The largest recorded specimen was 3 m (9.8 ft) long and weighed 90 kg (200 lb). Spinner shark. Spinner sharks and blacktip sharks are commonly confused with each other. The spinner has a slightly more triangular dorsal fin that is further back on the body. An adult spinner shark also has a distinctive black tip on its anal fin. However, juveniles lack this marking and the two species share similar behaviors, so its difficult to tell them apart. Distribution Due to difficulty distinguishing between blacktip and spinner sharks, the spinners distribution is uncertain. It can be found in the Atlantic, Indian, and Pacific Oceans, with the exception of the eastern Pacific. The species prefers warm coastal water that is less than 30 m (98 ft) deep, but some subpopulations migrate into deeper water. Spinner shark distribution. Chris_huh Diet and Predators Bony fishes are the staple of the spinner sharks diet. The sharks also eat octopus, squid, cuttlefish, and stingrays. The sharks teeth are made for grabbing prey rather than cutting it. A group of spinner sharks chases a school of fish then charges it from below. A spinning shark snaps up fish whole, often carrying enough momentum to leap into the air. Blacktip sharks also employ this hunting technique, although it is less common. Humans are the spinner sharks primary predator, but spinner sharks are also eaten by larger sharks. Reproduction and Life Cycle Spinner sharks and other requiem sharks are viviparous. Mating occurs from spring to summer. The female has two uteri, which are divided into compartments for each embryo. Initially, each embryo lives off its yolk sac. The yolk sac forms a placental connection with the female, which then provides nutrients until the pups are born. Gestation lasts from 11 to 15 months. Mature females give birth to 3 to 20 pups every other year. Spinner sharks start reproducing between the ages of 12 and 14 and can live until they are 15 to 20 years old. Spinner Sharks and Humans Spinner sharks dont eat large mammals, so bites from this species are uncommon and not fatal. The fish will bite if provoked or excited during a feeding frenzy. As of 2008, a total of 16 unprovoked bites and one provoked attack were attributed to spinner sharks. The shark is valued in sport fishing for the challenge it presents as it leaps from the water. Commercial fishermen sell the fresh or salted meat for food, the fins for shark fin soup, the skin for leather, and the liver for its vitamin-rich oil. Conservation Status The IUCN classifies the spinner shark as near threatened worldwide and vulnerable along the southeastern United States. The number of sharks and the population trend is unknown, mainly because spinner sharks are so often confused with other requiem sharks. Because spinner sharks live along highly populated coasts, they are subject to pollution, habitat encroachment, and habit degradation. However, overfishing poses the most significant threat. The US National Marine Fisheries Service 1999 Fishery Management Plan for Atlantic Tunas, Swordfish, and Sharks sets bag limits for recreational fishing and quotas for commercial fishing. While sharks of the species grow quickly, the age at which they breed approximates their maximum lifespan. Sources Burgess, G.H. 2009. Carcharhinus brevipinna. The IUCN Red List of Threatened Species 2009: e.T39368A10182758. doi:10.2305/IUCN.UK.2009-2.RLTS.T39368A10182758.enCapape, C.; Hemida, F.; Seck, A.A.; Diatta, Y.; Guelorget, O. Zaouali, J. (2003). Distribution and reproductive biology of the spinner shark, Carcharhinus brevipinna (Muller and Henle, 1841) (Chondrichthyes: Carcharhinidae). Israel Journal of Zoology. 49 (4): 269–286. doi:10.1560/DHHM-A68M-VKQH-CY9FCompagno, L.J.V. (1984). Sharks of the World: An Annotated and Illustrated Catalogue of Shark Species Known to Date. Rome: Food and Agricultural Organization. pp. 466–468. ISBN 92-5-101384-5.Dosay-Akbulut, M. (2008). The phylogenetic relationship within the genus Carcharhinus. Comptes Rendus Biologies. 331 (7): 500–509. doi:10.1016/j.crvi.2008.04.001Fowler, S.L.; Cavanagh, R.D.; Camhi, M.; Burgess, G.H.; Cailliet, G.M.; Fordham, S.V.; Simpfendorfer, C.A. Musick, J.A. (2005). Sharks, Rays and Chimaeras: The Sta tus of the Chondrichthyan Fishes. International Union for Conservation of Nature and Natural Resources. pp. 106–109, 287–288. ISBN 2-8317-0700-5.

Lead Essays - Chemical Elements, Native Element Minerals

Lead Essays - Chemical Elements, Native Element Minerals Lead subject = Chemistry title = Lead Lead is a lustrous, silvery metal that tarnishes in the presence of air and becomes a dull bluish gray. Soft and flexible, it has a low melting point (327 C). Its chemical symbol, Pb, is from plumbum, the Latin word for waterworks, because of lead's extensive use in ancient water pipes. Itsatomic number is 82; its atomic weight is 207.19. Lead and lead compounds can be highly toxic when eaten or inhaled. Although lead is absorbed very slowly into the body, its rate of excretion is even slower. Thus, with constant exposure, lead accumulates gradually in the body. It is absorbed by the red blood cells and circulated through the body where it becomes concentrated in the soft tissues, especially the liver and kidneys. Lead can cause damage in the central nervous system and apparently can damage the cells making up the blood-brain barrier that protects the brain from many harmful chemicals. Symptoms of lead poisoning include loss of appetite, weakness, anemia, vomiting, and convulsions, sometimes leading to permanent brain damage or death. Children who ingest chips of old, lead-containing paint or are exposed to dust from the deterioration of such paint may exhibit symptoms. Levels of environmental lead considered nontoxic may also be involved in increased hypertension in a significant number of persons, according to studies released in the mid-1980s. As a result, the U.S. Centers for Disease Control in recent years have been revising downward the levels of environmental lead that it would consider safe. At one time, lead poisoning was common among those who worked with lead, but such workplace hazards have been largely curtailed. Lead has been used by humans since ancient times. It was used in ancient Egypt in coins, weights, ornaments, utensils, ceramic glazes, and solder. Lead is mentioned in the Old Testament. The Romans conveyed drinking water in lead pipes, some of which are still in operation. Roman slaves extracted and prepared the lead, describes a disease among the slaves that was clearly lead poisoning. Because of their potential toxicity, lead water pipes are no longer being installed. The greatest single use of lead metal today is in the plates of storage batteries for automobiles. The protective oxidation layer formed by lead in contact with such substances as air, sulfuric acid, and fluorine makes it highly resistant to corrosion. For this reason, lead has been used to make drainage pipes and lead chambers in sulfuric acid factories. It is also used as a roofing material. The softness and malleability of lead make it useful for sheathing telephone and television cables. Lead is used in solder because of its low melting point. When combined with tin, lead forms solder alloys that are stronger than lead alone, with melting points lower than those of either original metal. Lead has the highest density of all metals in common use, which, for example, makes it useful as a counterweight in the keels of ships. Because of their high density, lead bullets and shot encounter little air resistance and thus achieve excellent striking power. Shot is produced by allowing molten lead to drip down from heights up to 38.10 m (125 ft). The drops become spherical and are condensed by the cooling action of the air before being collected in a tank filled with water or oil. Lead's density and softness also make it highly suitable for damping sound and vibrations. To isolate them from vibration, heavy machinery and even whole buildings are placed on lead blocks. Because the effectiveness of shielding against gamma and X rays depends largely on the density of the shield, lead is used in the protective shielding of X-ray machines and nuclear reactors. Tetraethyl lead or tetramethyl lead (PbEt4) has often been added to gasoline to improve engine efficiency and reduce gasoline consumption in automobiles. Because of the toxic effect of lead on the environment, however, plans call for phasing out this use. Lead azide is sensitive to striking and is highly explosive; it is frequently used as a detonator of explosives. Lead iodide is a light yellow substance that is used as a dye in such processes as coloring bronze. It has light-sensitive properties comparable to those of silver salts. More Uses the metal and the dioxide are used in storage batteries, cable covering, plumbing, ammunition manufacture of PbEt4 - an antiknock compound in petrol. environmental concern with lead poisoning, (and cheaper unleaded petrol prices) is slowly resulting in less use of lead in petrol the metal is very effective as a sound absorber, a radiation shield around X-ray equipment and nuclear reactors used extensively in paints, although recently the use of lead in paints has been drastically curtailed to eliminate or reduce health hazards the oxide is used in producing fine

Finaince for mangers Essay Example | Topics and Well Written Essays - 5000 words

Finaince for mangers - Essay Example They are considerably relevant and helpful to properly and fully assess the divisional financial and economic performance. After the critical evaluation, the relevant improvements are recommended accordingly. Quality Products Division The quality products division deals in furniture items made by hand and the raw natural materials are made part of it. Due to its quality products, this division has significantly contributed into the exports, especially in the Middle East. However, to critically understand the actual financial position of this division, the financial position and the audit comments are taken into account. Financial position 2007 2008 2009 Gearing (TL/TL+SC) 100% 53.98% 52.65% 52.32% Return on investment [PBIT / (TA – L)] x100% (Loss) 16.24% 18.96% Gross profit (gross profit/turnover) 100% 38.89% 40.43% 41.36% Profit before interest (profit before interest/turnover) 100% (loss) 5.70% 6.37% Profit after interest (PAI/Turnover)100% (Loss) 1.97% 3.34% Overseas Turno ver (overseas turnover/turnover) 100% 53.79% 44.51% 36.59% These are fundamental indicators of financial position of any corporate entity. ... Gross profit and profit before interest, profit after interest figures are slightly improving and on yearly basis, they provide 2 to 3% growth in these figures. With so much potential in the markets, local and foreign markets, this division’s gross profit and profit before tax are not increasing as they should be. In addition, this division has been more stable and in demand in the markets of Middle East, however, its recent decreasing overseas turnover highlights some of worrying signs for this division. This is negatively affecting the gross profit and profit before tax figures as well. Additionally, there are no positive audit comments for this division; the audit management letter clearly highlights that some quality control problems with a new range of adjustable chairs for senior citizens. As this industry considerably depends on the quality, such kind of quality control problems may reduce the number of customers. Additionally, the audit management letter points out tha t in every month 20 boxes of flat-packed chairs and desks are disappearing from the one of the division’s outlets. Improvements Profits can be improved by entering into the contract segment of the industry. This segment accounts for 29% of the entire furniture industry. For achieving that aim, the division is required to more concentrate on quality issues which are recently highlighted in the audit management letter. In addition, the disappearance of chairs and desks must be reduced by introducing some physical controls such as only authorized persons should be allowed to enter into the internal parts of the outlets and each incoming and outgoing shipment of desks

Community Policing Assignment Example | Topics and Well Written Essays - 500 words

Community Policing - Assignment Example By community partnerships, expected participation and collaboration by law enforcement agencies with other members of the community are seen to be instrumental in contributing to the peace and order of local communities. Organizational transformation, on the other hand, means â€Å"the alignment of organizational management, structure, personnel, and information systems to support community partnerships and proactive problem solving† (Community Oriented Policing Services (COPS), n.d., par. 3). And, finally, the problem solving process includes relevant elements such as scanning, analyzing, providing immediate response, and evaluating the effectiveness and success of response programs and initiatives. The benefits of community policing programs (or foot patrol) were revealed by Trojanowicz and Pollard (1986) as follows: increased contact on a one-on-one basis between law enforcement officers and citizens; fostering of increased trust; enabling law enforcements to focus on eminent problems in the community; by being actively seen, this approach gives greater public support, and immediate availability to address emergency situations (pars. 16 & 17). As revealed in Pearson Education (2010), there are five distinct core police operation strategies that assist law enforcement agencies to meet their goals. These core strategies are as follows: preventive patrol, routine incident response, emergency response, criminal investigation, problem solving, and support services (an ancillary operational strategy). These were validated by Scott (2000) in his published work entitled â€Å"Problem-Oriented Policing: Reflections on the First 20 Years†. A vivid example was clearly indicated by Trojanowicz and Pollard (1986) as follows: â€Å"one neighborhood may suffer a particularly large number of problems with juveniles, therefore the officer there devotes a greater share of his time to such concerns, perhaps

Business plan Essay Example | Topics and Well Written Essays - 1750 words - 3

Business plan - Essay Example a leading bank in the United Kingdom which offers start-up loans to the tune of  £ 25000.00 for young self-employed people who intend to start a business. We have applied for the same and are eligible for the loan. We shall be using these funds for initial start-up expense as well as carrying out day-to-day expenses. This loan will be for the period of 1 year after which we intend to request the bank for an overdraft facility1 (HSBC.co.uk, 2013) I like to believe that I’ve reached a stage where I can’t let ANYTHING outside my own self responsible for my negative states. Nothing in the external environment is 100% negative. Every situation, however bad, has it’s lessons n gifts. It’s up to me to make use of any circumstance in a beneficial way We are under negotiations for the purchase of a commercial property located at 12, Regent Street, Leeds, LS6 (RIGHTMOVE.co.uk, 2013). This property will cost us  £ 4,50,000. We intend to carry out further renovation and interiors to the tune of  £ 2,50,000. The property is located is front-facing to the main road leading to Headingley Stadium and has immense potential for a restaurant business. Ensure the building is classified under class A3 category which involves use of sale of food or drink for consumption on the premises (UK Statutory Instrument 1987 No. 764, Town & Country Planning Order 1987). Agusto’s is planned to be a casual restaurant-cum-lounge targeting the varied class of people staying in Leeds. Leeds also happens to be a student city; From our research we found that people aged between 17 to 25 visits a restaurant every weekend. One of our main objectives is to provide nutritiously high-value meal at a comparatively low cost. Marketing Budget: We intend to allocate about 2 % of the start-up cost for the purpose of marketing. We mostly intend to depend on word-of-mouth publicity. We will be spending most of our budget on print media and discount coupons. We intend to do our advertising in the

Day Care Paper Research Example | Topics and Well Written Essays - 1750 words

Day Care - Research Paper Example A child is far healthier when he is brought up in home rather than day care. Despite so many negatives the best advantage that day care provides a child with is the ability to socialize better and accept diversity. Placing your children in day care gives both the parents a free reign to earn money and hence they can do over times and work longer hours without any hassle. DAY CARE Day care centers are a new breed of facilities that are now available to single parents. They provide child care facility to single parents or parents who work and need someone to care for their child. Since the economic crisis, there has been a dramatic increase in the working parents and thus the requirements for day care centers are on the rise. According to the recent statistics there are around 70 % children who are under the care of Daycares. This has all been due to the increase in the working mothers. Earlier there were many families which had the father and mother both juggling their work hours with the time they spend with the taking care of the child. It was an easy job, but the current economic crisis has made employers more demanding as they are aware that there are many more talented and hardworking candidates who are willing to replace any time. Although many people look for low cost care for their children so as to save unnecessary expenses, but this is declining as such help is not much readily available with the rise of cost of living standards. Also, the need for economical day care centers is high on demand as the number of parents requiring the need for day care is increasing (NICHD, 2005). Earlier the day cares were more of a babysitting service that was available to parents, but since the increase in the working hours of parents which proportionally increases the time the child spends at day care, day cares have become grounds where the early development of child takes place and hence they have gained a lot of importance psychologically in the life of a child. Th e day cares now play a very important and prominent part in the child development. A modern daycare today teaches the child about things and skills that he will require as he grows up. In short, they equip the child to face the world as he steps out to walk to his first school. The main reason because of which the day cares have evolved such is that parents today have started demanding quality care and skill development in their child. The care requirement and need for skill development varies with the age of the child. A child with age two or younger needs special attention with respect to his/her health requirement, the food he will consume and the extent to which he needs exposure to the environment in general. Compared to this an older child needs necessary tools to develop his cognitive, spatial and verbal skills. He will need to learn to communicate with different people and will also learn as to how to socialize (Martin & Fabes & Fabes, 2006). Since the demand for the day car e is so high that there are many day care centers that re running today are unregulated ones and hence they hire anybody and everybody who applies to the vacancies. Many a times it has been observed that the nannies that work in such day cares have a past criminal record and thus it becomes a reason for parents to be very

The Demerara Slave Revolt Essay Example for Free

The Demerara Slave Revolt Essay The 1823 slave revolt in Demarara, Guyana, started on a sugar plantation called â€Å"Plantation Success†- on the east coast of the colony on August 23. It spread throughout the nearby area to involve slaves from at least fifty-five plantations. In total, around ten thousand of the approximately seventy-five thousand slaves who lived in the colony rose in violent rebellion against their oppressors. The revolt would have been even larger, however, had the slaves succeeded in their goal of spreading the insurrection to the western part of the colony. As it was, the revolt still alarmed the local planters sufficiently to respond quickly, and with extreme violence. Using both army units and local militia, the planters and colonial officials killed several hundred of the rebelling slaves, and imprisoned hundreds more to stand trial and face execution. Within days, the revolt had been put down. Two elements made the Demerara Revolt rather unusual. First, it largely consisted of, and was primarily led by Creole slaves. This upset the traditional British notion that although the wilder African-born slaves might revolt, the Creole slaves were more docile and accepting of their fate. This was a harsh challenge to any illusion of slavery as a civilizing system. In a world in which the planters had already seen the abolition of the slave trade, and in which they could see the abolition of slavery itself looming in the foreseeable future, it was particularly unsettling. Also unsettling was the role played by antislavery groups from England. The nonconformist evangelical movement was particularly involved in trying to end slavery altogether. From at least as early 1808, The London Missionary Society had sent missionaries to Demerara to preach and teach among the slaves of the colony. Planter opinion was ambivalent. Some thought that religion may help keep the slaves in check. Other saw the missionaries as dangerous spirit rousers. One missionary – John Wray – was expelled from the colony once it became known that he had been teaching the slaves to read. Another missionary – John Smith – replaced him. Also supporting the slaves and fighting for their cause, Smith kept holding church for the slaves. He also fought against planters’ attempts at keeping their slaves from having Sundays off and from attending church. In the end, the struggle for the slaves’ rights to have Sundays off became a central issue in the slaves’ grievances that led to the rebellion. Making use of religious meetings to also discuss political thoughts and plan the insurrection, the slaves created a link between the missionaries and the revolt that the missionaries may not have been aware of. Historians tend to suggest that Smith was unknowing. The planters had a different view. In the aftermath of the rebellion, they arrested Smith and had him sentenced to death by hanging for his role in the insurrection. Before his sentence could be carried out, however, Smith died in prison. The death of thousands of slaves, and of the white minister John Smith led to vociferous reactions in England. People felt that the revolt and its aftermath revealed the brutal and inhumane behavior of the planters. This helped strengthen the anti-slavery movement in England, as arguments of planter savagery were later used to support the 1833 Parliamentary ruling to end slavery in the British Caribbean. The Demarara Revolt therefore highlights the important roles played by both the slaves and the abolitionist groups in England in bringing about the abolition of slavery in the British West Indies. In England, some organisations were established to campaign for the abolition of slavery in the British colonies. In April 1823 a motion was presented in the House of Commons calling for a gradual abolition of slavery in all British colonies, but it was defeated because the majority felt that abolition of slavery would leave the planters without a labour force. Instead, measures to ameliorate the condition of slaves were adopted. These ordered that female slaves should not be whipped as punishment and drivers should not carry whips in the field. These new amelioration rules were sent in a letter to all Governors of British colonies. Governor John Murray deliberately delayed its publicity. He received the letter on 23 June 1823 and waited until 2 July to present it to the Court of Policy, urging the members, who were all slave owners, not to act on it immediately. It was not until 7 August the Court of Policy passed the required resolutions to adopt the amelioration rules. While the amelioration rules were awaiting adoption in the Court of Policy, house slaves overheard their masters discussing them. Not fully understanding the implications of the new rules, they felt that the planters had received instructions to set the slaves free but were refusing to do so. This rumour was passed on to other slaves. One of these slaves, Jack Gladstone, heard the rumour from a slave owned by the Governor, and he wrote a letter to the members of Bethel Chapel informing them of the matter and signed his fathers name on it. His father was Quamina, a senior deacon of Bethel Chapel. On 25 July, Quamina, on learning of the matter, approached Rev. John Smith and informed him that the King of England had granted freedom to the slaves but it was being withheld. Smith said that he had not heard of any such order and added that he had heard that the British Government wanted to make regulations to improve the situation affecting the slaves, but not to set them free. Quamina was not satisfied with what he heard and apparently reported to the other slaves, some of whom began to make preparations to seize their freedom which they felt was being deliberately kept away from them. The slaves in East Demerara were convinced that the Governor and their masters were withholding their freedom from them and many of them felt they had no other option than to rise up against those who were not carrying out the Kings orders. On the morning of Sunday 17 August 1823 slaves at Mahaica met together at Plantation Success and three of them, Jack Gladstone, a cooper on that plantation, Joseph Packwood and Manuel, assumed some kind of leadership of the group. All of them began to plan an uprising, but Gladstones father, Quamina, who arrived at the meeting later, objected to any bloody revolt and suggested that the slaves should go on strike. When someone asked if they should get guns to protect themselves, Quamina, a senior deacon at Rev. John Smiths church, said he would have to seek the advice of the missionary on this matter. Quamina departed for Bethel Chapel at Le Ressouvenir, and after the Sunday service, he and two other slaves, Manuel and Seaton, went to Smiths home. There they told the priest that the managers of the plantation should go to Georgetown to fetch up the New Law. Smith rebuked them and advised them against speaking to any of the managers about this, saying if they did so they would provoke the Governor. He begged them to wait until the Governor and their masters tell them about the new regulations. When Quamina told Smith of the uprising being planned, the priest asked them to tell the other slaves, particularly the Christians, not to rebel. Quamina promised to obey Smith and he sent his two companions to urge other slaves not to rebel. He also told Smith he would send a message in the evening to the Mahaica slaves not to rise up against their masters. But despite Quaminas efforts, the slaves were determined to rebel from the following evening. Their plan was to seize all guns on the plantations, lock up the Whites during the night and then send them to the Governor on the following morning to bring the New Law. Quamina urged them not to be violent in the process. But on the morning of Monday 18 August, the plan was betrayed by Joseph Packwood, a house slave, who told his master about it. The plantation owner, Simpson, immediately gave this information to Governor Murray who with a group of soldiers rode up to the area of Le Ressouvenir and La Bonne Intention where he met a large group of armed Africans on the road. He asked them what they wanted and they replied, Our right. He then ordered them to surrender their weapons, and after they refused, he warned that their disobedience would cause them to lose whatever new benefits the new regulations intended to give to them. Murray told them to go home and to meet with him at Plantation Felicity the next morning. But the slaves refused this invitation and the Governor later that day proclaimed martial law. It was very late that afternoon when Rev. John Smith first heard of the uprising. In a note to his informant, Jackey Reed, a slave who attended his church, he stated that hasty, violent measures were contrary to Christianity and begged Reed not to participate in the revolt. Shortly after, while Smith and his wife were walking on the plantation, they saw a large group of noisy African slaves outside the home of Hamilton, the manager of Le Ressouvenir. Smith begged them not to harm Hamilton, but they told him to go home. That night the slaves seized and locked up White managers and overseers on many plantations in East Demerara. There was very little violence since the slaves apparently heeded the request made by Quamina. The Whites naturally were very terrified and they feared they would be killed. But the slaves who were mainly Christians did not want to lose their religious character and they proclaimed that their action was a strike and not a rebellion. The next day an Anglican priest, Wilthsire Austin, suggested to Governor Murray that he and Smith should be allowed to meet with the slaves to urge them to return to work. But the Governor refused this to accept this suggestion. On Wednesday 20 August, the situation took a strange turn when Smith was arrested and charged for encouraging the slaves to rebel. The charges also claimed that he conspired with Quamina and that he failed to inform the Governor of the planned uprising. Out of an estimated 74,000 slaves in the united Colony of Essequibo-Demerara about 13,000 took part in the uprising. And out of the 350 estates in the Colony, only about 37 were involved. No doubt, many who did not take part sympathised with the rebels and shared their suspicion that the planters would spare no efforts to prevent them from obtaining their freedom. The uprising collapsed very quickly since the slaves, despite being armed, were poorly organised. A group of soldiers commanded by Colonel Leahy clashed with about 2,000 African slaves at Bachelors Adventure and savagely crushed them and more than 250 were killed. Some who escaped were hunted down by Amerindian slave-catchers and shot. Quamina himself was shot dead by Amerindian slave-catchers in the backlands of Chateau Margot and his body was later publicly hanged. Jack Gladstone was later arrested and also hanged. Because Rev. Smith was close to the leaders of the uprising, he was arrested and charged for having knowledge that the slaves would rebel and for not informing the authorities. His arrest which was encouraged by many of the planters was seen as an act of revenge against the priest for preaching to the slaves. Smith denied the charge but he was imprisoned for seven weeks in Colony House before being tried by a court martial. He was found guilty and sentenced to be hanged. He appealed to the British Government which subsequently ordered a commutation of the death sentence and that he should be set free. However, while awaiting the results of his appeal to arrive from England, he died from pneumonia in his prison. The information that he was acquitted arrived in Georgetown after his funeral.