Saturday, March 03, 2012

Andres' science homework for first grade


Environment:  The whole complex of factors (as soil, climate, and living things) that influence the form and the ability to survive of a plant or animal.

AdaptationAdjustment to environmental conditions.

Camouflage:  The hiding or disguising of something by covering it up or changing the way it looks.

Oxygen:  An element that we use to breathe.

Pollen:  a mass of tiny particles in a flower that fertilize the seeds.

Food Chain:  a series of organisms in which each uses the next of the series as a food source.

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