Carbon is returned to the atmosphere through . A. respiration of plants and animals

B. dissolution of carbon dioxide in water

C. all of these

D. photosynthesis
IF you get this correct then i will mark you brainliest and i will give you free points!

Select the correct text in the passage. which sentences describe examples of sustainable living? i live in an old apartment building downtown, but my company is based in an office park on the outskirts of the city. i drive an old car that needs to be replaced. i plan to buy a hybrid for better gas mileage, but for now i am able to carpool with a couple of friends from work. the drive to the office park is about 45 minutes each way, but we do get to work in a modern building. the architects just received a leed certification for the design.

The minerals found in bones are deposited by living cells called

What is the vapor pressure of a solution with a benzene to octane?