The stresses responsible for present-day earthquakes in northeastern North America are a result of
A) ancient fault movements.
B) tectonic convergence.
C) tectonic divergence.
D) glacial rebound.

Question

Quizplus · Accepted Answer

The stresses responsible for present-day earthquakes in northeastern North America are mainly due to glacial rebound, which is the gradual adjustment of the Earth's crust following the retreat of the glaciers from the last ice age. This rebound creates stress in the crust that can lead to earthquakes. The other options, such as ancient fault movements, tectonic convergence, and tectonic divergence, are not significant factors in this region.

The Stresses Responsible for Present-Day Earthquakes in Northeastern North America