Volcanoes are found all around the world. They can be located on many different continents and in many different types of climates. The formation of a volcano begins in the mantle of the Earth. Inside the volcano deep down in the mantle is a magma chamber. The magma chamber of a volcano is where magma is formed and gathered. When magma becomes extremely heated and is put under pressure, it begins to escape upwards through the central vent of the volcano and sometimes through the weak sides.
