How Does the Ear Give Us Balance?
How Does the Ear Give Us Balance? Deep inside the ear there are three small horseshoe-shaped tubes that have nothing to do with hearing. These tubes are called the...
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How Do I See?
How Do I See? You see with your eyes, but also with your brain. There are many different parts of the eye that help to create vision. First, waves of light strike...
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How Is the Nose Able to Smell?
How Is the Nose Able to Smell? Smells, or odors, are caused by tiny particles called molecules, which are constantly emitted by the many different substances around us....
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How Do Chameleons Change Color?
How Do Chameleons Change Color? The chameleon is famous for changing color. Some can change from green to brown, or to red or yellow. This little lizard can change...
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Why Does Ice Cream Make My Teeth Hurt?
Why Does Ice Cream Make My Teeth Hurt? Sometimes a bit of ice cream will make your teeth hurt or give you an “ice cream” headache. The nerves inside your...
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