Volcanoes eject lava to the surface
Volcano is a geological form where the lava comes to the surface of the Earth's crust. It is often the mountains, but there are submarine volcanoes, which significantly affects the formation of the Earth's relief. Most often found on the edges of the inter-plate. They can be active or inactive. That depending on it's eruptions and tectonic activity in it's vicinity. The most notable part is the volcanic dome. that is constantly increasing. At the top of the dome is a crater and the connection between the crater and the fireplace makes the volcanic channel. The penetration of magma can happen for several reasons. This are tectonic influences and changes in deep pressure that is pushed. High temperature is from 600 to 1200 ° C. Temperature increases the mobility of the magma and melted rocks. For instance, due to gases and vapors that increase the buoyancy of the magma. Magma that moves on the Earth's surface is called lava. Active volcanoes on Earth form a zone. A...