Answer the question below:   Will's pupils grew smaller as the day grew brighter. This happens to let less or more light in?    Assuming that:  The pupil automatically gets bigger or smaller to let more or less light in as needed.
less

(Question)
Answer the question below:   Rich works out every day. Paul does not work out at all. Whose heart expels less blood per contraction, resulting in lower BPM Rich or Paul?    Assuming that:  When a person exercises regularly, and is fit, the heart undergoes certain long-term adaptations. The heart muscle gets stronger, and expels more blood with each contraction.
(Answer)
Paul

Ques: Answer the question below:   Wendy lives in a country that uses many resources. Which is likely true about the amount of waste produced compared to a developing country it is more or it is less?    Assuming that:  Increased resource use generally means more waste; electronic waste from developed nations is a growing problem in the developing world.
Ans: it is more

(Q).
Answer the question below:   Eric gained weight after the buffet. His force of gravity has now slightly decreased or increased?    Assuming that:  Objects with greater mass have a stronger force of gravity between them.
(A).
increased

Ques:Answer the question below:   When we are pumping less water out of a lake the lake's water level will increase or decrease?    Assuming that:  As the water is pumped out, the water table slowly falls, requiring wells to be dug deeper, which takes more money and energy.

Ans:increase

Ques: Answer the question below:   If current increases, that means resistance is increasing or decreasing?    Assuming that:  When we add resistors in parallel to each other the total resistance decreases and the current increases.
Ans:
decreasing