Ques: Use information from the paragraph to answer the question.  Question:   If Mona is filling her pool with chemicals to change the pH level of the water and she decreases the pH, what happens to the baseness of the water increase or decrease?    Paragraph :  Bases have pH values above 7. The higher the pH value, the more strongly basic the substance.
Ans: decrease

Ques: Use information from the paragraph to answer the question.  Question:   What happens to water when it absorbs less salt lower density or Higher Density?    Paragraph :  Water becomes more dense when it is colder and when it has more salt.
Ans: lower density

Ques: Use information from the paragraph to answer the question.  Question:   James is a much bigger person than Sally. Which person has more gravity Sally or James?    Paragraph :  Gravity is a pull which all matter exerts on all other matter, the more mass, the stronger the pull.
Ans: James

Ques: Use information from the paragraph to answer the question.  Question:   Joe noticed that the humidity inside the greenhouse was getting very low, so he turned the sprinklers on to make it more humid. Thus, when the water potential gradient across the inside and outside of the leaf becomes equal, the rate of transpiration will increase or decrease.?    Paragraph :  As humidity increases, the water potential gradient across the inside and outside the leaf become more equal, and so the rate of transpiration decreases.
Ans:
increase