This video focuses on plants and their ability to grow their own food through the process of photosynthesis. Examine the necessary ingredients: sunlight, water, nutrients, and air. Observe how to sow seeds in soil and grow wheat grass.

Originally released by Film Ideas, 2008. Teacher's guide available under Additional info tag. Streaming video file encoded with permission for digital streaming by Infobase on May 02, 2015.

How Do Plants Eat? (3:46); --How to Grow a Lawn (1:42); .