What are some of the similarities between the carbon cycle and the nitrogen cycle?

Liquid water turns into water vapor at which step in the water cycle? a. precipitation o b. water run off c. evaporation d. condensation

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement

What is the main function of the central vacuole in a plant cell? a. absorbs energy from the sun to produce food b. holds water and maintains turgor pressure c. breaks down molecules to release energy d. contains the cell's genetic material