fossil
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Reporting in the Proceedings of the National Academy of Sciences, the team describes the discovery of "chemical fossils" preserved in rocks more than 541 million years old.
From Science Daily
While fossil fuels still play a big part in the energy market, more power was generated by renewable energy in the EU last year for the first time.
From BBC
Researchers dug up fossils that belonged to the Spinosaurus mirabilis -- or "hell heron", in the words of Paul Sereno, the University of Chicago palaeontologist and lead author of the research published in the journal Science.
From Barron's
Making its production cleaner and more competitive with fossil based hydrogen could accelerate its use not only in heavy industry, but also as a way to store excess renewable energy.
From Science Daily
It also lets them claim their data centers are running on wind and solar power, even if the grid is backed up by fossil fuels.
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
