Answer:
Upwelling is a process in which deep, cold water rises toward the surface. How displaced surface waters are replaced by cold, nutrient-rich water that “wells up” from below. Conditions are optimal for upwelling along the coast when winds blow along the shore. Winds blowing across the ocean surface push water away.
Explanation:
Upwelling is an oceanographic phenomenon that involves wind-driven motion of dense, cooler, and usually nutrient-rich water towards the ocean surface, replacing the warmer, usually nutrient-depleted surface water. The nutrient-rich upwelled water stimulates the growth and reproduction of primary producers such as phytoplankton.
Answer:
Explanation:
Upwelling is a process in which deep, cold water rises toward the surface. This graphic shows how displaced surface waters are replaced by cold, nutrient-rich water that “wells up” from below.
Answer:
The lithosphere
Explanation:
The lithosphere is the sphere of the Earth that is made up of the crust. It contains all the landforms on the planet and is found below the atmosphere. the lithosphere is begins the surface and extends down to the uppermost parts of the mantle. All these zones are the planet are know for being rigid, the main feature of the lithosphere. The depth of the lithosphere depends on where one is located, but this layer is thicker on the continents and shallower under the oceans.
A.
The creation of the European Union
B.
The Russian Revolution
C.
The break-up of the USSR
D.
The Cold War
Answer:
D. The Cold War
Explanation:
The strategy that provides the rationale of the buildup of the America in the 1950s was the national council of security. During this period, several people were forced out of their places of work. Hundreds of people became jobless, and this affected them almost for a decade.
Many employees were also investigated after they were fired, and later, some were also prosecuted. The hysterical spread across different parts of the country and people were forced to testify over their colleagues to be at a commonplace.
Answer:
B
Explanation:
The Russian Revolution