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Groundwater and aquifers are types of underground waters.
The duration of solar radiation, the angle of the Sun's rays and the surface albedo all have an...
Still waters take various forms on the planet. Let’s take a look at how we can group them.
The destructive force of waves can create steep cliffs in certain coastal areas. Let’s see how...
Waves play an important role in forming the coast.
In summer, monsoon winds bring heavy rainfall from the sea to the mainland.
The diameter of our galaxy is about 100,000 light years; it contains more than 100 billion...
When masses of cold and warm air meet, weather fronts develop.