Mid-latitude cyclone and anticyclone

Cyclones are large areas of circulating air with clouds and precipitation being formed in its center.

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The development of lakes

Standing bodies of water can form in depressions on the surface by both endogenic and...

The rock cycle

Due to the effect of both exogenic and endogenic forces, rocks constantly change. This is called...

Warm front, cold front

Cold and warm fronts are formed where bodies of cold and warm air meet.

The terrestrial planets

Mercury, Venus, Earth and Mars may have they formed in much the same way, but only the Earth is...

Plate tectonics

Plate tectonics is a theory dealing with the movement of plates.

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