These chemical fingerprints confirm that the source material was once living marine life. The vast majority of the petroleum we extract today was formed from the microscopic organisms that lived in ancient oceans, not from the large reptiles that once dominated the land.
Heat and Pressure: How Oil Forms Over Millions of Years
Types of Organic Matter The specific type of organic material dictates the quality and characteristics of the resulting oil. The Source Material: Plankton, Not Tyrannosaurus To understand where oil really comes from, you have to look millions of years before the age of dinosaurs.
Source rocks are generally classified based on the type of kerogen they contain. When you fill your car, the idea that the liquid inside is the fossilized remains of prehistoric creatures is a compelling narrative, but it is largely inaccurate.
Heat and Pressure Transform Organic Matter Over Millions of Years
While it is theoretically possible that some dinosaur remains contributed to the fossil fuel mix, their contribution is negligible compared to the vast quantities of microscopic matter. This process breaks down the complex organic molecules into the simpler hydrocarbon chains that make up crude oil and natural gas.
More About Did oil come from dinosaurs
Looking at Did oil come from dinosaurs from another angle can help expand the discussion and give readers a second clear paragraph under the same section.
More perspective on Did oil come from dinosaurs can make the topic easier to follow by connecting earlier points with a few simple takeaways.
