New Science eTextbook 4A (UPC)

5 Balance of Nature Living Things and Environment Unit 2

1 How are the different living things in the forest inter-related? 1. In the forest, a living thing eats another living thing

and at the same time it may become the food of another living thing. Look at the picture and answer these questions. (1) Which living things do not need to eat other living things to survive? (2) Which living things eat plants to maintain their lives? (3) Which living things need to hunt animals for food?

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