Why Do We Have Tonsils?
Why Do We Have Tonsils? Tonsils are lymphatic tissues on either side of the back of the human throat that help fight infections. The purpose of these lymphatic tissues...
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Why Do You Sneeze?
Usually you sneeze to get rid of an irritation in the air passage of your nose. Various things can cause a sneeze. You may have dust up your nose, or you may have...
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Do Cats Always Land on Their Feet?
Do Cats Always Land on Their Feet? No. Contrary to this popular belief, cats do sometimes fail to land safely on all four feet. But usually, a cat manages to twist...
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Do Fish Drink the Water They Live In?
Do Fish Drink the Water They Live In? Fish consume the water they inhabit if it agrees with their system. Since the bodies of freshwater fish are much saltier than the...
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Why Do You Blush?
The way you feel can affect your body. If you should feel ashamed or embarrassed about something, you might blush. When you blush, your brain sends signals to tiny...
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