Which of these statements best describes the ocean's role in the water cycle?!?!?

Which of the following best describes the economy of africa?

What type of aid does nigeria receive? short term, tied, voluntary, bilateral, multilateral or long-term?

What's a recharge area? a. the part of an aquifer where groundwater meets a lake or stream b. the part of an aquifer where surface water reaches the water table c. the part of an aquifer that's located between two aquicludes d. the part of an aquifer that's located at a lower elevation