Help pls I really need help

Alow-pressure belt means the air is cold and dry warm and rising cold and sinking warm and moist

All of the following came out of china and were exchanged along the silk road, except a. papermaking b. block printing c. buddhism d. compasses select the best answer from the choices provided a b c d

The sun rises in the west and sets in the east on 2 planets; which 2 planets are they