Of the following plays a significant historical role in the spread of western culture?

a) dissenters
b) the crusaders
c) push factors
d) pull factors

A, as , to a , as a , is as a. b. c. d.

17. the soil erosion pictured here is the result of what? a. harvesting renewable resources at a rate greater than the sustainable yield b. a mudslide caused by excessive rains c. harvesting renewable resources at a rate lower than the sustainable yield d. the transition between geologic eras and eons

What is an additional type of erosion found at the coast? what does it mean?