Question

what is the only process that removes carbon from the atmosphere?
cellular respiration
photosynthesis
decomposition
combustion

Explanation:

Photosynthesis is the process by which plants, algae, and some bacteria use sunlight, carbon - dioxide, and water to produce glucose and oxygen. It removes carbon dioxide from the atmosphere. Cellular respiration releases carbon dioxide into the atmosphere. Decomposition can release carbon dioxide or methane into the atmosphere. Combustion of fossil fuels releases carbon dioxide into the atmosphere.

Answer:

photosynthesis