Question

Winds are generated due to ___________ heating on the earth

Answer 1

Hint: The sun rays fall directly on the equator of the earth compared to the poles. Also, the heating on the earth’s surface depends on the revolution as well as rotation of the earth. And this causes for the weather patterns on the earth.

Complete step-by-step answer:
The earth’s surface consists of land and water. Among them the land tends to heat faster than the water. The air surrounding the land will expand due to heating. This low-pressure area will draw air from other regions. This causes wind. The movement of air on the surface of the earth is termed as wind. The climate changes and the weather patterns depend on the wind.
This occurs when the earth revolves around the sun. Thus the uneven heating causes the changes in the weather. The rotation of the earth on its own axis brings one half of the earth in day and the other half in night. And the tilted axis of the earth is a factor of uneven heating and the seasonal difference in the latitudes. The air on the earth receives the heat in different amounts. The monsoon winds during the summer are due to the air from the ocean blowing to the land when the land gets warmer and when the air rises.

Winds are generated due to uneven heating on the earth.

Note: The temperature can affect the density of the air. When the air is warmer the density is lesser. It causes the air to rise. When the air is cooler, then it is denser. Thus, the air tends to sink. This causes the weather of the earth.