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What happened when the outer surface of the moon cooled to form a crust over the molten interior?
When the outer surface of the Moon cooled, it solidified to form a crust over the molten interior, leading to the formation of the Moon's solid landscape. This cooling process caused the surface to contract, creating features like cracks and ridges. Additionally, volcanic activity occurred in some regions, resulting in the formation of lunar maria—dark basaltic plains. Over time, impacts from asteroids and comets further shaped the Moon's surface, creating craters and other geological features.
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What are hot molten rocks from the interior of the earth called?
Hot molten rocks from the interior of the earth are called magma when they are beneath the earth's surface and lava when they reach the surface through volcanic eruptions.
Magma is molten material that forms .?
Magma is molten material that when cooled forms a solid called igneous rock
Is molten rock only found close to the surface?
No, it is found near the surface and even far bellow the surface.
Why are molten rocks found near volcanoes?
Molten rocks, known as magma, are found near volcanoes because they originate from deep within the Earth's mantle. The extreme heat and pressure in the Earth's interior cause rocks to melt and form magma, which can rise to the surface through volcanic activity, creating volcanoes.
What is molten rock that reaches the Earth's surface?
Magma that reaches the surface it is called lava.Molten rock from the Earth's interior that breaks through to the surface is called lava
What happened to the outer surface of the moon when the moon cooled and a crust formed over the molten interior?
When the moon cooled and a crust formed over its molten interior, the outer surface solidified, leading to the creation of a rugged landscape characterized by impact craters, lava plains, and highlands. As the molten material solidified, volcanic activity contributed to the formation of the Maria, the large basaltic plains visible on the moon's surface. This process resulted in a geologically diverse landscape, while subsequent impacts from meteoroids shaped its current appearance. Over time, the lack of atmosphere and weathering preserved these features, making the moon's surface relatively unchanged for billions of years.
What are hot molten rocks from the interior of the earth called?
Hot molten rocks from the interior of the earth are called magma when they are beneath the earth's surface and lava when they reach the surface through volcanic eruptions.
Magma is molten material that forms .?
Magma is molten material that when cooled forms a solid called igneous rock
What is lava that comes out onto the earth's surface?
Basically molten stone from the Earth's interior.
Is molten rock only found close to the surface?
No, it is found near the surface and even far bellow the surface.
Why are molten rocks found near volcanoes?
Molten rocks, known as magma, are found near volcanoes because they originate from deep within the Earth's mantle. The extreme heat and pressure in the Earth's interior cause rocks to melt and form magma, which can rise to the surface through volcanic activity, creating volcanoes.
What is molten rock that reaches the Earth's surface?
Magma that reaches the surface it is called lava.Molten rock from the Earth's interior that breaks through to the surface is called lava
What type of rock was the first to exist on the planet, and how did it contribute to the formation of the Earth's crust?
The first type of rock to exist on the planet was igneous rock. It formed from the cooling and solidification of molten material from the Earth's interior. This process contributed to the formation of the Earth's crust by creating the initial solid surface layer as the molten material cooled and hardened.
What is molten rock that reaches Earth's surface called?
Magma that reaches the surface it is called lava.Molten rock from the Earth's interior that breaks through to the surface is called lava
How are volcanic rocks produced?
A volcano is formed when the molten magma (lava) beneath the crust is forced to the surface. Volcanic rock is lava that has cooled.
What type of rock is formed from the magma that is cooled above earth's surface?
Igneous rock. the definition of igneous: Formed by solidification from a molten state.
Why does magma deep underground stay liquid longer than lava on the surface?
Magma is heated to its molten state via heat from the Earth's core and that heat is held in by the earths crust. Once on the surface there is nothing to keep it molten and is it cooled by the outside air.
