Answer:
This consists of pebbly beds associated with ancient blown sands, sometimes of considerable thickness. Above this series of deposits comes the Head or Rubble Drift, formed during a greater elevation of the land.
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Answer:
Subduction zones
Explanation:
When oceanic crust converges with continental crust, the denser oceanic plate plunges beneath the continental plate. This process, called subduction, occurs at the oceanic trenches. The entire region is known as a subduction zone. Subduction zones have a lot of intense earthquakes and volcanic eruptions.
East coast United States is quite humid. You get past the appellation. You get more of a mild weather. Not to cold or hot. Just mild. You are along the Mississippi River. Temperatures get mild again. Get to the Rocky Mountains temperatures rise. Less humid and more hot. More of a desert. Then right in the Rocky Mountains desert. Then you get to the west coast. Cali, Oregon, Washington. You get all kinds of temperature. South Cali a desert. North Cali (?past San Francisco.( humid, mild) Oregon,( humid, mild) Washington ( mild).
B. The Sahar desert. The people from the south east of the continent migrated to other parts of Africa but not north Africa because the Sahara was in their way. This led to the ottomans to easily lay claim to North Africa and develop a Islamic and Arabic like culture.
