What is a possible cost of using renewable energy resources? a. non-sustainable energy b. habitat destruction c. costs less money d. fossil fuel emissions

What type of specimens where you able to see under each of the microscopes in the microscope activity

Photosynthesis converts solar energy into what type of energy?

Why do leaves change color in the fall? green pigments break down and no longer mask the color of chlorophyll. chlorophyll breaks down and no longer masks the colors of other pigments. red- and yellow-colored pigments grow and mask green-colored chlorophyll. green-colored chlorophyll breaks down and turns red and yellow.