Muhammad left Mecca, in 622 CE, after he was warned about a plot to assassinate him. The migration of the Prophet and his followers from Mecca to Medina is known as Hijra or Hegira.
The African-American Sociologist in this question is William Julius Wilson. Hope this helps, have a BLESSED and wonderful day! :-)
-Cutipatutie ☺❀❤
Worts are the most simple plants
Answer:
The correct answer is a) Mesosphere.
Explanation:
The atmosphere of the earth is formed by different layers, which are the exosphere, thermosphere, mesosphere, stratosphere, photosphere. Each of them fulfills a different function that allows life on earth.
The mesosphere is the layer that is in the middle of the thermosphere and the stratosphere, it is the 3rd layer of the Earth's atmosphere and the least studied due to its location. This layer is the coldest in the atmosphere, and that protects the earth from falling meteorites because, in this layer, they disintegrate.
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