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Serga [27]
1 year ago
6

Why should you use sunscreen and a hat when you are outside in the sun

Biology
1 answer:
damaskus [11]1 year ago
3 0

Answer: It is not healthy.

Explanation:

Wearing a hat shields your eyes from the sun, which can cause your retinas to burn, this is why sunglasses are also recommended, it helps stop too much light from entering your eyes, as well as UV rays.

Wearing sunscreen can protect your skin from harmful sun rays. These harmful sun rays can cause skin cancer by putting a protective layer over the skin.

Please rate my explanation

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Dafna11 [192]

Creationists criticize the idea of natural selection as a circular argument, or tautology, claiming "the fittest are those that survive, and survival is how fitness is defined. "

The definition of natural selection is not tautological because natural selection is measured by contribution to the next generation, not simply survival of an individual organism.

Tautologies or circular arguments are true at all times and therefore are not productive as theories since they cannot be disproved. A tautology is a statement which is true by necessity.

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To learn more about natural selection here

brainly.com/question/9830102

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1 year ago
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Answer:

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Explanation:

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