Why are there glaciers near the equator?

Explain how the density of ocean water is affected by temperature and how this results in major ocean currents distributing heat away from the equator toward the poles?

In 1933 the 21st amendment was added to the u.s. constitution, allowing for the manfacture, transportation, and sale of alacoholic beverages in the united states. why was this amendment needed?

Plz which natural resources in southwest asia are important? choose all answers that are correct. oil plutonium water natural gas