Question

how are igneous rock formed​

Answer 1

Answer: Igneous rocks form when magma ( motlen rock)

cools and crystallized , either at volcanoes on the surface of the earth or when the melted rock is still inside the crust.

Answer 2

Answer:

Explanation: Igneous rocks form when magma (molten rock) cools and crystallizes, either at volcanoes on the surface of the Earth or while the melted rock is still inside the crust.The melt originates deep within the Earth near active plate boundaries or hot spots, then rises toward the surface