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Earth's axis is inclined at...

Earth's axis is inclined at

A

`10.5^(@)`

B

`8.1^(@)`

C

`15.3^(@)`

D

`23.5^(@)`

Text Solution

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The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding Earth's Axis**: The Earth's axis is an imaginary line that runs from the North Pole to the South Pole. It is the axis around which the Earth rotates. 2. **Inclination of Earth's Axis**: The axis of the Earth is not vertical; it is tilted. This tilt is known as the inclination of the Earth's axis. 3. **Degree of Inclination**: The Earth's axis is inclined at an angle of approximately 23.5 degrees from the perpendicular to the plane of the Earth's orbit around the Sun. 4. **Significance of the Inclination**: This tilt is significant because it affects the Earth's seasons. As the Earth orbits the Sun, different parts of the Earth receive varying amounts of sunlight, which leads to seasonal changes. 5. **Conclusion**: Therefore, the Earth's axis is inclined at an angle of 23.5 degrees. **Final Answer**: The Earth's axis is inclined at 23.5 degrees. ---
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