Answer:
A) the pressure of Earth's crust upon Earth's mantle
Answer:
Photosynthesis is the process of making food by green plants in the presence of sunlight.
Explanation:
During Day, sunlight enters through stomata and carbon dioxide from air and water forms glucose and oxygen. This process is photosynthesis.
Water. the only 4 macromolecules are nucleic acid, carbohydrate, lipids, and protein
A type of diagram that shows how energy moves in a ecosystem is a food chain
