Evaporating surface water forms clouds of various shapes from which water falls back to the...
Human activity increases the greenhouse effect and leads to global warming.
Hotspots are areas of the Earth´s crust where magma often rises to the surface and causes...
The oxygen cycle describes the movement of oxygen within its three main reservoirs.
An earthquake is one of the most devastating natural phenomena.
Lateral compressive forces cause rocks to form folds. This is how fold mountains are formed.
Still waters take various forms on the planet. Let’s take a look at how we can group them.
The Sun's rays travel through space without interruption, but once they reach the Earth's...