Answer:
A. increased; Great Migration
Explanation:
When the migration began, 90 percent of all African-Americans were living in the South. By the time it was over, in the 1970s, 47 percent of all African-Americans were living in the North and West. A rural people had become urban, and a Southern people had spread themselves all over the nation.
Electromagnetic radiationEarth's surface and atmosphere emit primarily infrared radiation.
The Earth emits infrared radiation or longwave radiation. This follows at once from the electromagnetic energy spectrum and the respective temperatures of the sun and Earth.
The Earth emits in the main longer wavelength infrared radiation that we can't see. daylight made up of seen light passes thru the atmosphere on the way into Earth, but the greenhouse gases inside the Earth's ecosystem soak up infrared radiation going out to the area.
Atmospheric radiation is the float of electromagnetic strength among the solar and the Earth's floor as its miles are motivated via clouds, aerosols, and gases within the Earth's environment. It consists of each sun radiation (sunlight) and long-wave (thermal) radiation.
Learn more about electromagnetic radiation here:brainly.com/question/1408043
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My guess would be D. Agriculture.
The best example is their amazing system of roads. The Incas built roads across the length and width of their empire. To create routes through steep mountain ranges, they carved staircases and gouged tunnels out of rock. They also built suspension bridges over rivers.
Hope this helps
Answer:
It is located in Southern India!
Explanation:
The name Deccan comes from a Sanskrit word "Daksina" meaning South. This large plateau forms a triangle surrounded by 3 mountain ranges. It extends through many states of India, Andhra pradesh, Kerala, Tamil Nadu to name a few. It cover a major part of the southern India
