Tuesday, October 12, 2010

Science Vocabulary Oct 11 - 15

Science Vocabulary Words –
Food chain – the order in which animals eat plants and other animals for energy
Energy source – something that can cause change and do work. The sun is the first energy source in all food chains.
Producer – makes its own food
Consumer – has to eat food to get energy
Herbivore – consumers which eat only plants to get energy
Carnivore – consumers which eat only meat to get energy
Omnivore – consumers which eat plants and meat to get energy
Decomposer – organisms which eat dead things and turn them back into soil

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