Question

Which sphere is part of the carbon and water cycles, but absent from the phosphorus cycle?

A. Biosphere
B. Atmosphere
C. Hydrosphere
D. Cryosphere

Answer: B- Atmosphere

Answer 1

the answer is B. atmosphere (apex)

Answer 2

The atmosphere is the part of the carbon and water cycles but absent from the phosphorous cycle. Carbon cycle depends on photosynthesis and respiration. Water cycle connects aquatic and terrestrial biomes.