Why are parts of Africa and the middle east hot, dry, and covered in sand while areas further north and south have lots of trees and flowering shrubs?

Can someone answer all these questions i need it done by tonight. once again

The rwandan patriotic front and the interahamwe were a. relief agencies b. military groups c. political parties d. nonprofit organizations select the best answer from the choices provided. a b c d

To obtain a microcredit loan, a person typically must a. be a male and have a source of income b. provide collateral and sign paperwork c. verbally promise to pay back the money d. have a good credit history select the best answer from the choices provided. a b c d