Question

question 3
1 pt
what causes metamorphic rocks to form?
weathering and transportation
heat and pressure
erosion and deposition
cooling and crystallization

Explanation:

Metamorphic rocks form when existing rocks are subjected to high - heat and high - pressure conditions, which cause physical and chemical changes. Weathering and transportation are related to the breakdown and movement of rocks, erosion and deposition are processes in sedimentary rock formation, and cooling and crystallization are associated with igneous rock formation.

Answer:

B. Heat and pressure