With a higher concentration of hydrogen ions, a solution is more acidic but has a lower pH. Having read the above passage, choose the right answer to the following question (choices are increases or decreases ): If Milo decreases the concentration of hydrogen ions in his swimming pool, what happens to the acidity of his pool increases or decreases?
decreases

(Question)
Low food supply or a lack of space can lower birth rates, increase death rates, or lead to emigration. Having read the above passage, choose the right answer to the following question (choices are this spring or last spring ): A population of squirrels in a local forest had more food available to them this spring than they did last spring. During which spring will more squirrels leave the area to live somewhere else this spring or last spring?
(Answer)
last spring

Ques: Muscles that are exercised are bigger and stronger than muscles that are not exercised. Having read the above passage, choose the right answer to the following question (choices are smaller or larger ): When you work out at the gym less your muscles become smaller or larger?
Ans: smaller

(Q).
The closer objects are to each other, the stronger the gravitational force between them. Having read the above passage, choose the right answer to the following question (choices are more or less ): If we bring two large magnets next to each other they will have more or less force than two small magnets?
(A).
more

Ques:As blood glucose levels decrease, less insulin is produced. Having read the above passage, choose the right answer to the following question (choices are increases or decreases ): If Milo stops eating for awhile and his blood glucose increases, what happens to the amount of insulin he is producing increases or decreases?

Ans:increases

Ques:Air in the troposphere is warmer closer to Earths surface. Having read the above passage, choose the right answer to the following question (choices are warmer or colder ): Micah is entering the atmosphere, and is approaching the Earth's surface. As he's passing through the troposphere, the air is going to get warmer or colder?

Ans:
warmer