The food chain would be nothing without producers, and producers could not exist without the process of photosynthesis. This title explains what photosynthesis is and how it works. The book is complete with colorful photographs and clear and informative photo diagrams and text. Aligned to Common Core Standards and correlated to state standards. Abdo Kids Jumbo is an imprint of Abdo Kids, a division of ABDO. Translated by native Spanish speakers--and immersion school educators.