The more basic a solution is, the closer its pH value will be to 14. Having read the above passage, choose the right answer to the following question (choices are acidic or basic ): Ian decreases the pH of his water. Its pH value becomes more acidic or basic?
acidic

The rocket goes upwards because the hot gases shoot downwards out of the nozzle. The faster the gases go downwards, the faster the rocket goes upwards. Having read the above passage, choose the right answer to the following question (choices are increase or decrease ): If John increases the rate at which gas exits the bottom of his rocket, what will happen to the upward momentum of the rocket? It will increase or decrease?
increase

Q: The closer to the surface an aquifer is, the easier it is to get the water. Having read the above passage, choose the right answer to the following question (choices are Reid or Will ): Reid installed an aquifer 20m from the surface. Will installed an aquifer 10m from the surface. Whose aquifer is harder to get water from Reid or Will?
A: Reid

Question: More particles inside the container means more collisions, and more collisions mean a higher pressure. Having read the above passage, choose the right answer to the following question (choices are Sara's or Tyler's ): Sara is in a container representing an object. Her container has 30 balls flying around, representing particles. Tyler is in another container, and his contains 5 balls. Which person's container likely would be under the most pressure Sara's or Tyler's?
Answer: Sara's

*Question*
Air pressure is less at higher elevations. Having read the above passage, choose the right answer to the following question (choices are low or high ): We need oxygen masks when we climb Everest because the air pressure is low or high?
**Answer**
low

*Question*
The water table is higher when there is a lot of rain and lower when the weather is dry. Having read the above passage, choose the right answer to the following question (choices are increases or decreases ): If Mona lives in a country that doesn't get a lot of rain and it rains extra hard one day, what does that do to the water table increases or decreases?
**Answer**
increases