10 Amazing Facts About Volcanoes
Volcanoes are usually mountains that open up to expose the hot mass inside known as lava. That is, in truth, the most compelling evidence that volcanoes are breathtaking natural wonders. Since several of them are still active, cities and places constructed near them are often in jeopardy. However, we are still a long way from Pompeii’s extinction, as scientists track the volcanoes on a regular basis.
Here are some interesting facts about volcanoes.
1. There are Three Major Kinds of Volcanoes:
Although volcanoes are all made from hot magma reaching the surface of the Earth and erupting, there are different kinds. Shield volcanoes have lava flows with low viscosity that flows dozens of kilometers; this makes them very wide with smoothly sloping flanks.
Stratovolcanoes are made up of different kinds of lava, and eruptions of ash and rock and grow to enormous heights. Cinder cone volcanoes are usually smaller and come from short-lived eruptions that only make a cone about 400 meters high.
