Multiple choice

Which of the following is found in a metamorphic rock?

  1. Petroleum

  2. Marble

  3. Natural gas

  4. Granite

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Marble is a metamorphic rock formed from limestone under heat and pressure. It is widely used in sculpture and architecture. Petroleum and natural gas are found in sedimentary rocks, while granite is an igneous rock.