Which process involves carbon moving directly from the biosphere into the geosphere?(1 point)

Question

Responses

the decomposition of plants on the forest floor
the decomposition of plants on the forest floor

the photosynthesis of a plant
the photosynthesis of a plant

the eruption of a volcano
the eruption of a volcano

the weathering of rocks by a river

Answer 1

The process that involves carbon moving directly from the biosphere into the geosphere is the decomposition of plants on the forest floor. This process contributes organic carbon to the soil, which is part of the geosphere.