Given the fact that: The greater the mass of the objects, the stronger the gravitational pull between them. Answer the question: The moon is unable to hold in all the planets because it is more massive or less massive?
less massive

Given the fact that: Acids have pH values below 7. The lower the pH value, the more strongly acidic the substance. Answer the question: If Mary is cleaning her pool and she increases the pH value of the water, what happens to the acidity of the water increases or decreases?
decreases

Q: Given the fact that: The more mass a moving object has or the faster its moving, the greater its momentum. Answer the question: A small object will have more or less momentum than a large object?
A: less

Question: Given the fact that: Water density increases as salinity and pressure increase, or as temperature decreases. Answer the question: Shannon is swimming and wants to find the densest water to soak in. She will find water that has a pressure that is lower or higher?
Answer: higher

*Question*
Given the fact that: With a higher the concentration of hydrogen ions, a solution is more acidic and has a lower pH. Answer the question: Would Jim's solution become more or less acidic if he decreased the concentration of hydrogen atoms in it more acidic or less acidic?
**Answer**
less acidic

Given the fact that: The closer together the particles in a longitudinal wave are, the greater the amplitude. Answer the question: As Kyle examines how longitudinal waves work, he notes that these particular waves have a great amount of amplitude. Kyle now knows that it means that the particles of these particular longitudinal waves are closer together or farther apart?
closer together