What make a crater form volcano?
Probably from the earthquake that happened when the crater hit the earth. The lava rushes to the surface, melting the crater, and it forms a volcano.
How is a caldera different form a crater?
A caldera is a large crater, up to 50 kilometers, that can form when the summit or side of a volcano collapses into the magma chamber during of after an explosion. A crater is an indentation, only up to 1 kilometer in diameter, that forms around the central vent at the summit of a volcano. The main difference is size.
Will the crater on top of a volcano contain a lake?
The volcanic craters that contain lakes are not extremely rare, however for a lake to form the volcano must have a low level of activity. If the temperature of the volcano gets too warm preceeding an eruption or shortly after an eruption the water will simply convert to steam and will not become a lake. However if the crater is cool enough and is enclosed, as long as there is a supply of water a…
What is a crater and a vent?
a crater is the opening at the top of a volcano. Vents are the openings that sometimes come at the sides of the volcano because there may be alot of magma in the volcano and it needs to come out somehow. so it sort of pressurizes the side of the volcano until it breaks through to make an opening. the opening is called a vent.
How can a volcano cause a lake to form?
A volcano can cause a lake to form in 2 common ways: (1) A cone or crater is formed by the eruption. After the eruption(s) subside and the land therein begins to cool, water can fill the crater. An example is Crater Lake in Oregon. (2) The seismic and explosive nature of a volcano can cause landslides that block streams and rivers, forming a earthen dam. An example is when Mt. St. Helens blocked Coldwater…
What is Aden volcano?
Aden volcano is the strongest volcano on the planet earth but it's an extinct volcano and some of the geologists are saying that all volcanoes on earth are considered as a fireworks comparing to Aden volcano. Aden volcano is located in the south of Yemen in Aden city and you can see the shape of the volcano crater when you watch the city on google maps, actually ppl are living in the crater and thy…