Why Earth Has Seasons

The Earth has seasons because of the Earth's tilt as it revolves around the sun. Many believe Earth’s changing distance from the sun causes the change in the seasons. But that is not the case. Instead, Earth has seasons because our planet’s axis of rotation is tilted at an angle of 23.5 degrees relative to our orbital plane – the plane of Earth’s orbit around the sun. This video will help you to know about why earth has seasons.

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