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Water on Earth is in a continuous state of change. The water cycle includes processes such as...
Is the tundra region as cold and deserted as many people think?
Above a certain altitude snow does not melt, not even in summer.
In mountainous areas the climate, soil properties, the flora and fauna change depending on...
Physical properties, as well as the flora and fauna of the ocean change with depth.
Within the lethal embrace of deserts, life can only flourish because of large springs. Here...
The Earth’s magnetic North and South poles are located near the geographic North and South poles.
This animation demonstrates the types of soil found in Hungary.