What Is A Food Chain Bbc Bitesize These insects are in turn eaten by a bird which is then caught by a cat All food chains start with the sun because plants need light to make food Animals which eat only plants are herbivores An animated sequence that illustrates and explores food chains A simple food chain – plant, caterpillar, mouse, owl - is presented as a set of interlocking jigsaw puzzle pieces An underwater food
Food Chains Bbc Bitesize Animation describing the evolution of the giraffe Sam, a young tortoise, wishes he had a longer neck to reach the nicest leaves Grandad Charlie tells Sam a story about giraffes Long ago, giraffes A compilation of beautiful images of plants and time-lapse photography Some of the plants are indigenous to the UK while others are shown from around the world Note: There is no narration in this An explanation of why roots are important to a plant An ecologist, Dawn, shows a pot plant with restricted room for its roots, which are all knotted together Dawn explains how roots anchor a plant An animated sequence that illustrates the different stages in plant development The commentary introduces key vocabulary, such as ‘germination’, ‘stem
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