Question

Metamorphic zones – New England, United States. If you traveled north from the problem 1 placemark, would you go into higher or lower metamorphic-grade rocks?

A. Higher
B. Lower
C. No Change
D. Cannot be determined

Answer 1

Traveling north from the problem 1 placemark in the Metamorphic zones of New England, United States would take you into lower metamorphic-grade rocks.

Step-by-step explanation:

If you traveled north from the problem 1 placemark in the Metamorphic zones of New England, United States, you would go into lower metamorphic-grade rocks. This is because the grade of metamorphism generally decreases as you move away from the collision center. The Barrovian sequence pattern shows that the grade of metamorphic rocks increases as you approach the collision center and then decreases as you move away. So, in this case, traveling north would take you further away from the collision center, resulting in lower metamorphic-grade rocks.