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What are our Nails for?: Our nails are very useful. Our fingernails help us to pick small objects...
[7/9/2009]
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How many Eyes does a Spider have?: Most spiders have eight eyes. There are also six-eyed, four-eyed and...
[7/9/2009]
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Can People make Rain Fall?: Yes - under special conditions, scientists can cause rain to fall...
[7/8/2009]
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How can Lungfish live out of Water?: Most fish die if they are taken out of the water. However, the African...
[7/8/2009]
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How did the Box Turtle get its name?: The box turtle (a North American land turtle) was so named because it...
[7/8/2009]
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When were Pencil Erasers Invented?: Pencil erasers were invented in 1752 by a Frenchman named Magellan...
[7/8/2009]
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Why do Termites build Tall Mounds?: The tall mounds built by certain kinds of termites that live in tropical...
[7/7/2009]
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How does a Rain Gauge work?: There are many kinds of rain gauges. A standard design consists of a...
[7/7/2009]
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Why do Dogs have Wet Noses?: A dog's nose contains sweat glands, which is why the nose is usually...
[7/7/2009]
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How did the Bloodhound get its name?: Despite the bloodhound's name, it is not vicious and has no special...
[7/7/2009]
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