Fault block maintains occur where _ a. compression squeezes the crust
b. tension pulls the crust apart
c. tension squeezes the crust d. compression pulls the crust apart

Iii-eneral sciencewhich of these is the best explanation of how a smooth round stone became smooth? a continuous freezing and thawingbvolcanic actioncit fell off the side of a cliffdit was in a stream for a long time.