Answer:
A constant and rapid fall of volcanic ash from a large eruption is ideal for preserving what exists upon the land at the time of deposition. So you see we should even preserve the things. It can bury them intact without moving them and without completely crushing or burning them.
The answer is "D. They transported goods across desert regions."
Renaissance was a cultural movement that began in Italy and spread across Europe while reformation was the Northern European Christian movement. Renaissance paved the way for the advancement in art and architecture, whereas Reformation paved the way for religious fragmentation.