The earth's four main spheres continuously interact to support life and balance Earth's materials. When plants absorb carbon dioxide for photosynthesis, it is an example of _____ and _____ sphere interaction.

hydrosphere, lithosphere
cryosphere, lithosphere
biosphere, atmosphere
biosphere, lithosphere

1 answer

The correct answer is biosphere, atmosphere. In this interaction, the biosphere (plants) absorbs carbon dioxide from the atmosphere for the process of photosynthesis.