1) what is food chain ? a) we can eat humans b) Food chain is a simplefied way to look at the energy past from producers to consumer c) we can look at the energy past from producers to consumer d) we will die without food e) we will die without shelter f) all answer are correct 2) what is the most important thing that living things need ? a) food and water b) shelter and avoid from danger c) food and mate d) all answer are correct e) water and avoid from danger f) food and shelter 3) whitch one of this example of this animals a) b) c) d) e) f)

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