1 Glassdoor's report lists data scientist as one of the highest-paying tech jobs, but puts the average base salary at closer to $105K. 2  Some of the discrepancy may be due to the level of position.
Fossil fuels are basically any carbon based substance that is used by mankind as a source of energy. They are called fossil fuels because they usually are formed from the remains of dead animals and other organisms. The normal process that forms fossil fuels is pretty straight forward. An animal or plant dies and its remains are covered by sediment over time.
Learner's definition of FOSSIL FUEL. : a fuel (such as coal, oil, or natural gas) that is formed in the earth from dead plants or animals. [count]. oil and other fossil fuels. [+] more examples [-] hide examples [+] Example sentences [-] Hide examples.[noncount]. a fuel (such as coal, oil, or natural gas) that is formed in the earth from dead plants or animals.