You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).
--------
Question: Paragraph: Water density increases as salinity and pressure increase, or as temperature decreases.
 Question: By removing a pound of salt from a bucket of fresh water, could you cause the density of the water to 
 Choices: A)increase 
B)decrease?

Answer: decrease?


Question: Paragraph: Exercising muscles increases their size, and bigger muscles have greater strength.
 Question: If Jim starts exercising his muscles, would the strength of them 
 Choices: A)increase 
B)decrease

Answer: increase


Question: Paragraph: If salt is added to a volume of water, there are more molecules in the same volume, so the water is denser.
 Question: Will adds salt to the pot of water. The water's volume is now 
 Choices: A)less dense 
B)denser

Answer:
denser