If you are sitting on a horse on a merry go round do the horse revolve or rotate?

Can someone answer all these questions i need it done by tonight. once again

Chris lives in a city that experiences heavy rainfall with average annual precipitation of 882 millimeters. it is warm all year.mark lives in city with an average annual rainfall of 40 millimeters. it has hot summers and cool winters.chris's city is in a climate, while mark's city is in a climate.

Is an official language in every north african country