Why Does It Rain Diamonds on Neptune?
It is the only planet in our solar system that can’t be seen with the naked eye. Neptune was also the only planet predicted to exist by mathematicians before it was...
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How Are Rocks Formed?
The Earth’s crust and upper mantle are collectively known as the lithosphere, from which the tectonic plates are composed. It is in the lithosphere that rocks are...
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What Are Artesian Wells?
Artesian wells are those from which water flows freely. These wells are man-made and are created by boring into the rock to a channel that is lower than the water...
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What Makes the Wind?
Wind is the movement of air across the surface of the earth, caused by warm air rising and being replaced by cooler air. Except for the monsoons, the chief global winds...
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When Does a Geyser Occur?
A geyser occurs when a hot spring erupts, hurling a column of water and steam high into the air. These springs are situated in regions which were formerly volcanic and...
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