Six esental elements of geograthey

Under which condition below would u expect a coarse-grained intrusive rock like diorite to form?

Hurry on the map above, arrow 1 points to a region where most people are

All of the following are reasons why deserts extremely susceptible to wind erosion except a. they lack major root systems b. they contain thin, dry soil c. they have very few plants and trees d. they are extremely hot and lack water