Question

What do you mean by a rock cycle.
P.S.- NCERT ​

Answer 1

Answer:

The rock cycle is a concept used to explain how the three basic rock types are related and how Earth processes, over geologic time, change a rock from one type into another. Plate tectonic activity, along with weathering and erosional processes, are responsible for the continued recycling of rocks.

Answer 2

Answer:

A rock cycle is transformation of one type of rock into another, under certain conditions.