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radio waves comunicate from one end to the other.

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People with broken bones let doctors use X-rays on them to see their broken bones.

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X ray is and electromagnetic wave to see out bones to see if anything is broken

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X-rays is an eletromagnetic wave of high energy and very short wavelength, which is able to pass through many materials opaque light.

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radio waves are the largest waves to be measured in kilometers .

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The world that we know would not exist if we didn't have electromagnetic radiation.

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The radio electromagnetic wave is the largest.

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Doctors use X-rays to see broken bones.

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Visible light
Gamma rays are the most dangerous  they can kill ALL living thing and cause cancer . Gamma rays coming from the sun every day .

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The visible pert of the

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Light is form by energy, light with shortest wavelength has more energy and longest wavelength has less energy. If light has a slightly shorter wavelength than what eye can see, it's invisible to us, but its still real.

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unlike ocean waves EM waves can travel through the vacuum of space at the constant speed of light.

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~Gamma ray~
Gamma rays are used to treat cancer ,It kills they cancer cells by a charged particles using radiation

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visible light is use as human eyes and used as wavelength

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Radio waves is used for communication and other things

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Radio waves is an electromagnetic wave and is created when an electric field and magnetic field join .

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Radiation is used in x-rays by doctors.

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X rays is an electromagnetic wave to see our bones

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visible light is defined as the wavelengths that are visible to humans eyes.

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radiation is use in microwaves
to heat food up

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~X-Ray~
Doctors use an X-ray when we get hurt, so they  can check and see if there are any fractured, broken, or sprained bones.

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x-rays is use to see your bones using radiation .