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Types of electromagnetic radiation:Solution

1 Gamma rays come from nuclear explosions and are very damaging to humans.
2 X-rays can also damage humans and cause cancer.
3 Ultraviolet is next in line and can cause damage to your skin and eyes.
4 Visible light which is the only part that our eyes can detect.
5 Infra-red which we can feel but not see.
6 Microwaves are longer than infra -red but have less energy.
7 Radio waves are long waves that can penetrate the atmosphere.

Correct: You know your electromagnetic spectrum. Well done!

Incorrect: Try again.