How Can Fish Breathe in Water?
How can fish breathe in water? Fish breathe with gills, which are inside the fish’s head on each side of its throat. Some fish have as few as two gills in each...
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How Does a Ship Float?
Let us find out how does a ship float? A ship floats because it is buoyed, or held up, by the water. When a ship is in the water, its big hull pushes some of the water...
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Why Do Belly Flops Hurt?
When you do a belly flop, you feel a stinging pain and your skin can even get bruised. Have you ever thought why do belly flops hurt? Although water seems soft enough...
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How Did the Hippopotamus Get Its Name?
The name hippopotamus is derived from the Greek word meaning river horse. Hippopotamus got this name partly because it spends much of its time in rivers and lakes. And...
Read MoreHow Gullible Are We
This incident happened to me once when i visited a Science Fair and was going to sign a petition to save the environment. A student at Eagle Rock Junior High won first...
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