If fruit flies are still used today what can happen?

The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen

In the ocean why are the greatest amount of primary producers found in the epipelagic zone and how does that affect biodiversity

What materials must dams have to produce electricity, and what must occur?