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 Higher or Lower ): John was watching the particles as they interacted with each other. He found that the lower the pressure, the collisions were Higher or Lower?
Lower

So more water is displaced by a bigger body than a smaller one. Having read the above passage, choose the right answer to the following question (choices are more or less ): A small object displaces more or less water than a larger one?
less

Q: The higher the temperature, the more energy the particles have and the faster they will move and diffuse. Having read the above passage, choose the right answer to the following question (choices are hotter or cooler ): As we move slower we wind up getting hotter or cooler?
A: cooler

Question: More water allows more chemical reactions. Having read the above passage, choose the right answer to the following question (choices are decreases or increases ): Rita added more water to her beaker. The amount of possible chemical reactions decreases or increases?
Answer: increases

*Question*
Pigments in the skin act like a filter that can prevent the skin from making vitamin D. As a result, people with darker skin need more time in the sun than people with lighter skin to make the same amount of vitamin D. Having read the above passage, choose the right answer to the following question (choices are more or less ): Polly was out in the sun. She has light skin. Her skin likely absorbs more or less vitamin D than a dark-skinned person?
**Answer**
more

(Question)
For a given medium, sound has a slower speed at lower temperatures. Having read the above passage, choose the right answer to the following question (choices are faster or slower ): When animals are moving in the cold they are faster or slower?
(Answer)
slower