or log in
The area surrounding an inactive or extinct volcano is not necessarily calm. Let’s see the...
This animation demonstrates different types of soil.
Short-lived but extremely powerful tornadoes can cause a great deal of damage.
There is a little village in Northern Hungary in Central Europe that is a hiding place for a...
Standing bodies of water can form in depressions on the surface by both endogenic and...
Waterfalls form where the river flows over a steep precipice in its course.
We can observe quite interesting astronomical phenomena when the Earth, the Sun and the Moon align.
Sea and land breeze form because of the differing warming of land and sea.