Question

What typically happens to the density and hardness of a rock when it undergoes metamorphism?

A. Both increase

B. Density increases but hardness decreases

C. Both decrease

D. Density decreases but hardness increases

Answer 1

density decreases and hardness increases

Step-by-step explanation:

density decreases slowly but surely and the hardness increases because it needs to be protected and everyone knows a rock feels hard so there ya go!