Read the passage below and choose the right answer to the following question (choices are more or less ):  Water density increases as salinity and pressure increase, or as temperature decreases.   Quenton removes salt from his spaghetti water. The water becomes more or less dense?
less
(Question)
Read the passage below and choose the right answer to the following question (choices are less likely or more likely ):  The sooner cancer is treated, the greater the chances of a cure.   If we catch a disease late the chance of curing it is less likely or more likely?
(Answer)
less likely
Ques: Read the passage below and choose the right answer to the following question (choices are 500 feet or or 1500 feet? ):  A fluid exerts pressure in all directions, but the pressure is greater at greater depth.   We are designing a submarine to study fish that live far below the surface of the ocean. Before we can send a human researcher down in the submarine, we have to be sure it can tolerate the pressure of the water without cracking. The easier test will be to send our submarine down to 500 feet or or 1500 feet??
Ans: 500 feet or
(Q).
Read the passage below and choose the right answer to the following question (choices are increases or decreases ):  Smoking reduces the amount of oxygen available for diffusion at the lungs, so less oxygen gets absorbed and blood is oxygenated to a lesser degree.   Jim has never been a smoker. If he suddenly starts smoking cigarettes the amount of oxygen available in his lungs increases or decreases?
(A).
decreases
Ques:Read the passage below and choose the right answer to the following question (choices are China or America ):  Richer nations use far more energy resources, especially fossil fuels, than poorer nations do.   If America is a rich nation and China is a poor nation, which nation uses more energy resources China or America?

Ans:America
Question: Read the passage below and choose the right answer to the following question (choices are it would become less dense or it would become more dense ):  The density of the atmosphere decreases with an increase in the height above sea level (altitude).   What would happen to the atmosphere as Jim climbed lower down a mountain it would become less dense or it would become more dense?
Answer:
it would become more dense