Answer the question based on the following text.  Question:   Compared to a box of bricks a box of feathers would be lighter or heavier?    Text:  A given volume of a denser substance is heavier than the same volume of a less dense substance.
lighter
(Question)
Answer the question based on the following text.  Question:   Rita added more water to her beaker. The amount of possible chemical reactions decreases or increases?    Text:  More water allows more chemical reactions.
(Answer)
increases
Ques: Answer the question based on the following text.  Question:   If Milo is listening to the radio in his room and the room gets hotter, what happens to the speed of the sound waves generated by the radio increase or decrease?    Text:  For a given medium, sound waves travel more slowly at lower temperatures.
Ans: increase
(Q).
Answer the question based on the following text.  Question:   The United states has more industry than South Korea. Therefore, there is more hazardous waste in South Korea or the United States?    Text:  Nations that have more industry produce more hazardous waste.
(A).
the United States
Ques:Answer the question based on the following text.  Question:   If there is more food in a place then more people will live there or die?    Text:  Low food supply or a lack of space can lower birth rates, increase death rates, or lead to emigration.

Ans:live there
Ques:Answer the question based on the following text.  Question:   Since Kim has more melanin than Jennifer, when they lay out in the sun Jennifer's skin is darker or lighter than Kim's?    Text:  However, the melanocytes of people with darker skin produce more melanin.

Ans:
lighter