what is lava class 11
Answers
Answered by
2
Answer:
Lava is molten rock generated by geothermal energy and expelled through fractures in planetary crust or in an eruption , usually at temperature from 700 to 1200 celcius . The structure resulting from subsequent solidification and cooling are also sometimes described as lava.
Answered by
13
Answer:
Lava is a hot molten rock that gets shot out of the surface of the Earth, this is a semi-solid, burning hot substance that comes out of the Earth’s surface. The temperatures at which the molten lava usually vary, however, they range from 1300 to 2200 degrees.
Similar questions