Read the passage below and choose the right answer to the following question (choices are greater or smaller ):  Aerobic exercise increases the size and strength of muscles in the heart and helps all your muscles develop greater endurance.   If Jim works hard and increases the strength of his muscles, his endurance becomes greater or smaller?
greater
Read the passage below and choose the right answer to the following question (choices are higher or lower ):  The higher the pH value is, the stronger the base.   If Mona is adjusting the pH levels of her fish tank and she makes the pH higher, what happens to the baseness of the water higher or lower?
higher
Q: Read the passage below and choose the right answer to the following question (choices are increased or decreased ):  The sooner cancer is treated, the greater the chances of a cure.   If cancer is detected early and treatment immediately begins, the chances of a cure would be increased or decreased?
A: increased
Question: Read the passage below and choose the right answer to the following question (choices are decrease or increase ):  A stronger acid produces a greater concentration of ions than a weaker acid.   If you added more citric acid to orange juice the acid levels would decrease or increase?
Answer: increase
*Question*
Read the passage below and choose the right answer to the following question (choices are slower or faster? ):  For a given medium, sound waves travel more slowly at lower temperatures.   Compared to sound waves travelling through a cup of boiling water, would sound waves travelling through a cup of ice water move slower or faster??
**Answer**
slower
Q: Read the passage below and choose the right answer to the following question (choices are the base or the top ):  The upper rock layers are much younger.   Rich was examining a cliff face. Which part of the cliff is older, geologically speaking the base or the top?
A: the base