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).
Q: Paragraph: If salt is added to a volume of water, there are more molecules in the same volume, so the water is denser.
 Question: Peter added salt to his juice one morning. The mixture became _____ dense. 
 Choices: A)more 
B)less
A:
more