How does ice in the North Pole and the South Pole trigger the movement of ocean currents?

In which type of economy do the forces of supply and demand typically drive prices? a. a market economy b. a traditional economy a planned economy d. a command economy select the best answer from the choices provided. 0 0 em oo 0 0

If a population is growing quickly in a small area then what must increase as well

What could the united states of america do to improve their status? name at least 3(ap human geography)