More recently, the death rate has fallen because of the availability of more food and medical advances.  Having read the above passage, choose the right answer to the following question (choices are lower or higher ):   In modern times, there is better medicine. This means there is a lower or higher death rate?
lower

(Question)
Water near shore generally has more dissolved nutrients than water farther from shore.  Having read the above passage, choose the right answer to the following question (choices are less or more ):   A scientist, one mile away from shore, would expect to find less or more dissolved nutrients in the water than near the shore?
(Answer)
less

Ques: Electromagnetic waves with shorter wavelengths have higher frequencies and more energy.  Having read the above passage, choose the right answer to the following question (choices are it increases or it decreases ):   If Jim shortens the wavelength of the electromagnetic waves his machine is producing, what happens to the energy output it increases or it decreases?
Ans: it increases

(Q).
As the liquid particles lose energy, their movement slows down even more. As their movements become slower and slower, the attractive forces between become stronger.  Having read the above passage, choose the right answer to the following question (choices are increase or decrease ):   If Mona is pushing a sled and she begins to get tired, her energy levels fall. What happens to the movement of the sled increase or decrease?
(A).
decrease

Ques:With a higher the concentration of hydrogen ions, a solution is more acidic and has a lower pH.  Having read the above passage, choose the right answer to the following question (choices are high or low ):   Something with a lot of hydrogen ions would have what pH value high or low?

Ans:low

Ques: Wave frequency can be measured by counting the number of crests or compressions that pass the point in 1 second or other time period. The higher the number is, the greater is the frequency of the wave.  Having read the above passage, choose the right answer to the following question (choices are increases or decreases ):   If Milo increases the number of crests of his wave, what happens to the frequency of his wave increases or decreases?
Ans:
increases