How we use uv rays in life?

By:Abby,Kenzie and Ryan

The Electromagnetic Spectrum

An electromagnetic wave is a transverse wave that transfers electrical and magnetic energy. An electromagnetic wave consists vibrating electric and magnetic fields that move through space at the speed of light

Questions asked

How does the energy from the sun affect our lives? It affects the sun by us getting sunburns and damaged skin. How do we use energy in the electromagnetic spectrum? We use it from the sun. How we use uv rays of energy? Is we use it in hospitals and at spas. What dangers uv rays energy poses? We get damaged skin from the sun.
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