What are the three types of solar radiation that reach the planet Earth?
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How does UV-B radiation cause harm to our skin? Trace the layer of the skin that it harms. What are its effects?
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Trace how UV-A can harm our skin. What are its effects?
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The most dangerous UV radiation is called UV-C. Why is this radiation not able to reach the planet Earth?
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How do you protect yourself from too much radiation from the Sun? Give three.
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How do Sun’s radiations help the bees find nectar?
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How do elephants protect themselves from too much solar radiation?
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number 2-Unprotected exposure to UVA and UVB damages the DNA in skin cells, producing genetic defects, or mutations, that can lead to skin cancer (as well as premature aging.) These rays can also cause eye damage, including cataracts and eyelid cancers.

number 3-cause eye damage, including cataracts and eyelid cancers.

number 4-UVC radiation from the sun does not reach the earth's surface because it is blocked by the ozone layer in the atmosphere.

number 5-hindi ko po alam sorry

number 6-allows them to fly in a compass direction simply by keeping the angle between their line of flight and the sun constant.

number 7-their skin cells activate the production of antioxidant enzymes to combat the effects of UV radiation.

Explanation:

yan lang po pa brainliest please