Tuesday, December 4, 2012

Leaves 
Leaves have cells. Leaves have veins. Leaves give us oxygen. Leaves can be many shapes and sizes. Leaves have this flat part called a blade that sucks in air and sunlight. Leaves put exhaust in the air.

1 comment:

  1. You know a lot about leaves! When you say leaves put exhaust in the air, do you mean oxygen from leaves and carbon dioxide from us? Who wrote this?

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