A scientist studies how sunlight affects a person's skin. Which of the following is a testable question about this topic?

A, Does being in the sun make your skin dry?
B. Do people look better when they have a suntan?
C. What is the most enjoyable time to be in the sun?
D. Should children be allowed to lie in the sun?

Question

robert7248 robert7248

07-01-2019
Physics

contestada

A scientist studies how sunlight affects a person's skin. Which of the following is a testable question about this topic?

A, Does being in the sun make your skin dry?
B. Do people look better when they have a suntan?
C. What is the most enjoyable time to be in the sun?
D. Should children be allowed to lie in the sun?

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nihilististrash nihilististrash · Answer 1 · 2019-01-07T00:59:07+01:00

nihilististrash nihilististrash

07-01-2019

A. Does being in the sun make your skin dry?

You can test this by putting people in the Sun and seeing hop much dryer their skin is than when they're not in the Sun.

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aravi1511s aravi1511s · Answer 2 · 2022-06-10T12:52:09+02:00

Out of the options the one that can be tested is: A) Does being in the sun make your skin dry?

As it can be seen that the results of the other options in the question can vary from person to person. As some might find suntan attractive and some might not. Similarly, some might enjoy the morning time sun whereas some might enjoy the sun in the evening. And in the last option, it is hard to conclude whether children might lie in the sun or not as it merely depends on the individual's resistance power to the sunlight.

Therefore, the correct option is(A).

Learn more about the effects of sunlight on:https://brainly.com/question/1673834