Answer:
There are three main sources of heat in the deep earth: (1) heat from when the planet formed and accreted, which has not yet been lost; (2) frictional heating, caused by denser core material sinking to the center of the planet; and (3) heat from the decay of radioactive elements.
Explanation:
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They were loosing their lands that's why we can choose a) weak leadership
What are the statements saying
Answer:
Latitudes, cloud cover, seasons and water vapor.
Explanation:
1) Latitude- The latitude plays an important role in controlling the incoming solar radiation.
2) Clouds- Clouds acts as albedo as it has the property to reflect solar light back into the atmosphere, thereby keeping the surface comparatively cooler