Word: fossilizing
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Dates: during 1990-1999
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Carbon dioxide and other gases from the burning of fossil fuels collect in the atmosphere and act like the glass walls of a greenhouse, trapping heat on the earth's surface. Scientists predict that the planet's average temperature could rise as much as 6.3[degrees]F (3.5[degrees]C) over the next century, and we are already seeing heat waves, melting polar ice and rising seas. Local impact remains unpredictable: some areas could suffer stronger storms and other places severe drought. Seven environmental groups--Environmental Defense Fund, Natural Resources Defense Council, Sierra Club, Union of Concerned Scientists, U.S. Public...
...exhaust is water vapor. However, Hertsgaard seems reluctant to spoil the party by telling us where the hydrogen comes from. It is certainly not out there floating around in large amounts free for the asking. Fuel-cell-powered autos would make for much more efficient use of the ubiquitous fossil fuels, but propulsion free of dependence on these fuels is still a long way off. G. WILLIAM GOWARD Clinton, Conn...
...science because it violates the central scientific canon that a theory must, at least in principle, be disprovable. Creationism is not. Any evidence that might be brought--fossil, geological, astronomical--to contradict the idea that the universe is no more than 6,000 years old is simply explained away as false clues deliberately created by God at the very beginning...
Humphreys supported Ham's claims by pointing out faults in the fossil record. He cited a lack of transitional fossils and questioned whether the evolution of life, from simple to complex, was actually represented in the data...
ENERGY Our power will come from sources cleaner than fossil fuels. Some energy will flow from modern-day windmills [9], but much of it will be generated in our own homes. Rooftop solar panels [10] will supply electricity to our appliances and to a basement fuel cell [11], which will produce hydrogen. When the sun is not shining, the cell will operate in reverse, using the hydrogen to make electricity...