The ideal candidate for a microloan would be a weaver in ghana the country of germany the country of paraguay the management board of citibank a franchise owner of mcdonald's

Explain how a convection current in the earth is formed.

How would i answer this for an exam?

How does rain water cause erosion and deposition? a. when acidic water soaks into the ground, water dissolves limestone, resulting in the formation of caves.b. when a river overflows it moves downhill resulting in the formation of caves.c. when it rains, water flows into rivers and streams and moves back to land, resulting in the formation of caves.d. when water empties into lakes, sediment is deposited, resulting in formation of caves.