Changes in pressure cause wind to blow.
Answer:
3. along
Explanation:
If an oceanic trench formed along the East Coast of North America, the deepest earthquakes related to the subduction of the oceanic plate beneath North America would occur along the eastern coastline.
Oceanic trenches results from the convergence of two plates, they are a common site for earthquakes. Since the trench is along the East Coast of Northern America, the earthquake will most likely occur along the Eastern coastline.
The answer to the question is B
Between 1931 and 1940 a ton of soil blew out of the central and southern great. It was a period of severe dust storms that greatly damaged the ecology and agriculture during the 1930s.