Match the following. Match the items in the left column to the items in the right column.

1. extrusive
forming inside, under Earth's crust
2. intrusive
molten rock on Earth's surface
3. lava
forming outside, on the surface of Earth's crust
4. magma
molten rock beneath Earth's crust

1 answer

Here’s the matching for the items:

  1. extrusive - forming outside, on the surface of Earth's crust
  2. intrusive - forming inside, under Earth's crust
  3. lava - molten rock on Earth's surface
  4. magma - molten rock beneath Earth's crust