Which of the following causes the different densities of oceanic crust and continental crust?
a. ocean depth
b. types of rock
c. age of the rock
d. temperature of the rock

How are farmers that use no plow farming methods able to improve air quality for the people around the fram

Due to its high humidity, the south often experiences severe storms with heavy rains called cyclones ,hurricanes, monsoons, tornadoes

In which direction does the moving force of air flow? a-from warm temperatures to cold temperatures b-to areas of high pressure to areas of low pressure c-east to west d-from high elevations to low elevations