Question

When crustal plates move together and compress the rock into a series of waves, this process is known as

Answer 1

This process is known as folding.

Step-by-step explanation:

Folding happens when crustal plates move together under the compressional force, causing the rocks to fold into a series of waves. In some cases, folding might be small-scale and insignificant, while features like the fold mountains will be formed in large scaled folding.