approximately 100 square meters‚ and these were the remains of at least five hundred bison. Radiocarbon dating by mass spectrometer shows the site going back to about 9500 years old. The bones showed no cut marks‚ such as from butchering. Only a few carnivore tooth marks were found. They looked as if they had simply died there and were left undisturbed. However‚ the tops of the skulls were missing. Larry Agenbroad‚ a paleontologist from Northern Arizona University‚ went under the presumption
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family includes the gavial; they are found in many parts of the world. Alligators and crocodiles are strong‚ agile creatures that have striking similarities‚ yet have differences. Alligators and crocodiles have many similarities. They are both carnivores found near water. Most species are about the same size except for the Saltwater Crocodile‚ which can be two-thousand pounds in weight. Both of them are cold blooded and must regulate their body temperatures‚ either by being in water or basking in
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The last insect that lives in the tropical rainforest is an army ant. Ants that live in the tropical rainforest will eat The second insect is the Goliath Spider. The Goliath Spider eats things that are larger than them. Such as frogs‚ rodents‚ bats‚ lizards and small snakes. They may eat a bird whenever they feel like it but it’s not a high chance that they will be eaten the most. The Goliath Spider doesn’t have any predators because of how much damage they can do to any type of species. The
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with a red pouch. Females can also be black or slightly brown with a white patch on there underside. Females have a blue eye ring and a brown band on there wing. Both female and male Magnificent Frigatebirds have grey hooked bills. Frigatebirds are carnivores and there diet includes fish‚ crab‚ jellyfish‚ young turtles‚ and squid. Frigatebirds predators can be humans‚ big rats‚ and cats. They nest in flat‚ hollowed platforms of sticks and twigs. The nests are placed on flat tops of low bushes or trees
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iii. Algae 2. Heterotroph i. Animals ii. Fungi iii. Protists (some) Consumers Primary consumers = {herbivores} {omnivores} secondary consumers‚ tertiary consumers etc. = {carnivores} Predator Prey Relationships: Predator: organism which does the feeding Prey: organism that is fed on Carnivores-herbivores Herbivores-plants Parasites-host Parasites: organisms intimately associated with their "prey" feeding on it over time‚ typically without killing it. Host Detritus: dead
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breakdown of glucose molecules to synthesize(produce) energy.there are two types of respiration: aerobic respiration and anaerobic respiration. Consider the food chain below: Algae →larvae →crabs →fish (a)Name The producer; algae One carnivore; fish One herbivore; larvae The secondary consumer; crabs (b)Which organism can use solar energy directly to make its food? Plants‚ here it is algae. (c) suggest what would happen to this food chain ‚ if all crab were killed ? The number
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Hey‚ have you ever wondered where dogs came from? Dogs species came from their ancestors called the grey wolf. Our nation is filled with different breeds. So they breed their dogs with other breeds so they get farther away from the grey wolves. In "The Amazing History of Dogs" text it says that the scientists still do not even know how the wolves changed over time to become dogs and became pets for us to breed and make new species of dogs. People spend over 350 dollars for Halloween costumes
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Justin Hutmacher Solutions Paper Lani Witters Environmental Science Captive Breeding and Reintroduction of the Red Wolf The red wolf (Canis rufus) is a canid native to North America that is larger than a coyote but not quite as large as the closely related grey wolf. They have a long course coat that is reddish behind their ears and along their neck and legs with black running along their backs. They stand about 26 inches at the shoulders‚ and they can weigh 45 to 80 pounds. They function
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coastal areas and gets its name because of its white head. Bald eagles have huge talons and curved peak. They also have excellent eye sight so that they can scope out their prey from a distance‚ scoop in‚ and grab them (Robert 1982). Since they are carnivores‚ their main source of food is fish such a salmon‚ but they also tend to prey on other animals such as mammals and other birds (Stalmaster 1987). Although‚ due to the Endangered Species Preservation Act‚ These bird’s flourish in the upper part of
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Scientific Method: 1) What is the scientific method? The scientific method is a way to ask and answer scientific questions by making observations and doing experiments. 2) What are the steps of the scientific method? Ask a Question‚ Do Research‚ Hypothesis‚ Test Your Hypothesis by Doing an Experiment‚ Analyze Your Data‚ Draw a Conclusion‚ And Communicate Your Results. 3) Why do scientists use the scientific method? What are the benefits of using it? Scientists use this method to have a formula
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