Discover a world of knowledge at Westonci.ca, where experts and enthusiasts come together to answer your questions. Explore a wealth of knowledge from professionals across various disciplines on our comprehensive Q&A platform. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

In the absence of which gas do fossil fuels form?

Sagot :

Answer:

oxygen

Explanation:

brainliest please <3

Oxygen

Fossil fuels developed from dead (plant and animal) biomass that was converted into what they are today by being exposed to high pressure and heat in the absence of oxygen over the course of millions of years. The main fossil fuels are coal, natural gas and crude oil.