Answer the question below: Two friends are headed to the beach, Mike and John. Mike is white, and John is black. Both want to make the same amount of vitamin D through sun exposure. The person who will take longer to make the amount of vitamin D is Mike or John? Assuming that: Pigments in the skin act like a filter that can prevent the skin from making vitamin D. As a result, people with darker skin need more time in the sun than people with lighter skin to make the same amount of vitamin D.
John

(Question)
Answer the question below: A hydrocarbon with few carbon atoms will have fewer or many isomers? Assuming that: The more carbon atoms a hydrocarbon has, the greater the number of isomers.
(Answer)
fewer

Ques: Answer the question below: If America has a bigger industrial sector then China, which country will produce less hazardous waste America or China? Assuming that: Nations that have more industry produce more hazardous waste.
Ans: China

(Q).
Answer the question below: Will sees a wave with a frequency of 60hz and a wave with a frequency of 10hz. Which wave has less energy the 60hz wave or the 10hz wave? Assuming that: A higher-frequency wave has more energy than a lower-frequency wave with the same amplitude.
(A).
the 10hz wave

Ques:Answer the question below: Compared to the city of Detroit, which is a highly developed industrial city, would an undeveloped patch of Yellowstone national park consume fewer natural resources? or more natural resources? Assuming that: Developing nations will also increase demands on natural resources as they build more factories.

Ans:fewer natural resources?

Answer the question below: Dane is dropping bouncy balls out of windows. He drops a green ball out of the first story window, then a red ball out of the second story window. The ball with the most potential energy is the red ball or green ball? Assuming that: So the higher an object is above a surface, the more potential energy it has.
red ball