Cold dense air near the pole sinks. it moves toward the equator and is heated, then rises. the warm air then moves back to the poles where it is cooled and sinks again.
what causes these differences in air temperature on earth?

In griswold v. connecticut, on what did justice goldberg base his concurring opinion? the protection granted by the constitution the intention of the writers of the constitution the list of rights in the first eight amendments the human rights safe from government intervention

How important is it to have a powerful army and navy? give two reasons for your answer

Write a sentence with valiant and steadfast