Answer: Option (A) is the correct answer.
Step-by-step explanation:
A process where due to natural forces like rain, wind, gravity etc rocks and soil are eroded is known as erosion.
Basically, the particles produced in weathering are carried away by erosion. It is a natural or we can say it is a geological process.
this process occurs on the surface of Earth and it does not affect Earth's mantle or core. Sun is the source of energy that due to which erosion occurs.
Thus, we can conclude that the removal of weathered products from rock is called erosion.