✨✨✨✨✨👉 NMMS ALL AVAILABLE TESTS 👈✨✨✨✨✨ NMMS CLASS 8 PHYSICS COAL AND PETROLEUM 👇 1. Which of the following is a fossil fuel? Petroleum Coal Natural gas Biomass Correct Answer: Coal 2. Which of the following is not a fossil fuel? Coal Petroleum Natural gas Biogas Correct Answer: Biogas 3. Which substance is used to obtain coke, coal tar, and coal gas? Petroleum Coal ...