Question

Define lava??????????​

Answer 1

Explanation:

Lava is the hot liquid rock that pours from an erupting volcano. Under the earth's crust is molten rock called magma, along with explosive gases. ... When magma reaches the surface, it becomes lava. Over time, the hot molten lava cools and becomes very hard; layers of lava eventually form mountains

Answer 2

Answer:

molten state of magma...?

Lava, magma (molten rock) emerging as a liquid onto Earth's surface. The term lava is also used for the solidified rock formed by the cooling of a molten lava flow. ... The higher the lava's silica content, the higher its viscosity.

Explanation:

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