Multiple choice

LPG cooking gas is an example of

  1. renewable source of energy

  2. low pressure gas

  3. fossil fuel

  4. biogas

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

LPG (Liquefied Petroleum Gas) is a fossil fuel derived from petroleum refining or natural gas processing. It consists primarily of propane and butane. It is non-renewable because it comes from finite underground reserves, unlike biogas which is renewable, and it's stored under pressure, making it 'liquefied' not 'low pressure'.