Earths tectonic plates move in response to convection
a. in earths crust
b. in the outer core
c. due to earthquakes
d. in the asthenosphere

Air masses are characterized by various properties including temperature humidity air pressure and wind speed. which of the following air masses is associated with low relative humidity and high air temperature ?

Where would you be most likely to find a freshet?

Which of the following statements is most likely a characteristic of an authoritarian government in africa