Answer:
A. Chemical weathering
Explanation:
The major process responsible for the formation of the cave is called chemical weathering.
So what is weathering and what are the types?
- Weathering is the physical disintegration and chemical decomposition of rocks to form sediments and soils.
- Physical weathering is the mechanical breakdown of rocks.
- Chemical weathering is the decomposition of rocks through chemical action.
Limestone is made up of calcium carbonate. It reacts with weak carbonic acid to form a solution which carves out a cave in the rock body.
