Earth

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Articles about Earth

6,624 published items.

What happens if the Earth only has a cold season?
Discover science

What happens if the Earth only has a cold season?

Seasons formed by the tilt of the Earth. The Earth's axis, the imaginary straight line, passes through the north and south poles that the Earth revolves around, not vert…

May 28, 2019
How big is the ocean?
Oceanography

How big is the ocean?

When going to the beach, have you ever looked away to the ocean and wondered:

May 23, 2019
Decode earthquake light phenomenon
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Decode earthquake light phenomenon

For centuries, scientists have recorded numerous reports of strange light phenomena that appeared before or during earthquakes. They call it earthquake light.

May 22, 2019