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en.wikipedia.org/wiki/Food_web

A food web (or food cycle) is the natural interconnection of food chains and a graphical ... food chains, and food size in his classical 1927 book "Animal Ecology"; Elton's 'food cycle' was replaced by 'food web' in a subsequent ecological text.

www.khanacademy.org/science/biology/ecology/intro-to-ecosystems/a/food-chains-food-webs

Animals, fungi, and many bacteria are heterotrophs. When we talk about heterotrophs' role in food chains, we can call them consumers. As we'll see shortly, ...

sciencebob.com/what-is-the-difference-between-food-chain-and-a-food-web

Find out how FOOD CHAINS and FOOD WEBS are different and see some ... FOOD CHAINS FOLLOW A SINGLE PATH AS ANIMALS EAT EACH OTHER.

www.nationalgeographic.org/encyclopedia/food-chain

Of course, many different animals eat grass, and rabbits can eat other plants ... All of the interconnected and overlapping food chains in an ecosystem make up a ...

idahoptv.org/sciencetrek/topics/food_chain/facts.cfm

Energy passes from one animal to another as they eat plants or one another. ... To understand food chains and food webs, we must start with where the energy ...

www.ducksters.com/science/ecosystems/food_chain_and_web.php

Kids learn about the food chain and food web. How energy cycles and ... In an ecosystem, plants and animals all rely on each other to live. Scientists sometimes  ...

www.primaryhomeworkhelp.co.uk/foodchains.htm

All plants and animals need food which provides the energy they need to live. Green plants make their own food. They use the energy from the sun to make their ...

www.coolantarctica.com/Antarctica%20fact%20file/wildlife/whales/food-web.php

A key part of the Antarctic food web are krill small shrimp-like crustaceans that the great majority of Antarctic animals, seal, whales, penguins and other birds, fish ...

mpalalive.org/classroom/lesson/food-chains-kenya

A food chain shows how each living thing gets its food. Some animals eat plants and some animals eat other animals. For example, a simple food chain links the ...

wwf.panda.org/about_our_earth/teacher_resources/webfieldtrips/food_chains

Photosynthesis is only the beginning of the food chain. There are many types of animals that will eat the products of the photosynthesis process. Examples are ...