Early boats were used for work. Through the years, pleasure boats developed from working crafts. Today, pleasure boats outnumber the...
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Many people think that those little white bundles are ant eggs. In fact, pet stores call them ant eggs when...
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Natural gas is one of the earth's gifts from the distant past. It is a treasure trove with dozens of...
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The beat beat beat of your heart goes on day and night and most of the time you do not...
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A butterfly's wings, flitting and fluttering in the sunlight, seem to be made from durable velvet. But when you hold...
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The earth's rotation continues because nothing. occurs to stop it. Scientists suspect that it once rotated somewhat faster and perhaps...
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Florida has several hilly ridges where warm weather crops thrive on the fertile slopes. Bumpy uplands cross the north of...
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Viruses occupy a special taxonomic position: they are not plants, animals, or prokaryotic bacteria (single-cell organisms without defined nuclei), and...
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