Which of the following is a cause of desertification? A. rivers flowing outward to the oceans
B. basins being drained by river systems
C. the soil becoming less fertile for farming
D. too many people using the water supply

Banks offer services such as checking and savings accounts. what do banks do with most of the money they receive in deposits from customers? a) they loan it out to other customers. b) they spend it on new banks in other places. c) they keep it in a locked, secured vault in the bank. d) they send it to the federal reserve in washington, d. c.