In definition, lava is magma that is expelled by a volcano at or near the surface.
No. Magma flows to the surface and becomes lava.
Magma becomes lava when it reaches the Earth's surface through volcanic eruptions. As magma rises towards the surface, pressure decreases and dissolved gases within the magma start to expand, causing the magma to rise and erupt onto the surface as lava.
Magma is molten rock beneath the Earth's surface, while lava is magma that reaches the surface through a volcano or fissure. So, while all lava was once magma, not all magma will reach the surface as lava.
Magma that flows onto the Earth's surface is called Lava.
Igneous rock is formed when lava or magma cools and solidifies. This process can result in different types of igneous rocks, such as basalt, granite, and obsidian, depending on the speed of cooling and mineral content.
No. Magma flows to the surface and becomes lava.
Lava
Magma that reaches the Earth's surface is known as lava.
yes. magma is the lava that is in the volcano and lava is the magma that is outside a volcano
when it reaches land
When it is extruded onto the surface.
Magma becomes lava when it reaches the Earth's surface through volcanic eruptions. As magma rises towards the surface, pressure decreases and dissolved gases within the magma start to expand, causing the magma to rise and erupt onto the surface as lava.
Magma is just lava inside the earth, and lava is just magma outside the earth.
It should be magma is the hottest because it is usually molten rock that has not reached the surface during an eruption.Lava is 2nd hottest. It is the molten rock we see when a crack in the crust of the earth or a volcano eruption allows molten rock from beneath the crust to come up.
Magma is molten rock beneath the Earth's surface, while lava is magma that reaches the surface through a volcano or fissure. So, while all lava was once magma, not all magma will reach the surface as lava.
Lava is magma, that has reached the surface.
Lava is just magma that has reached the surface.