instruction:
In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.
question:
Question: Ron was playing with a flashlight. He moved it back and forth slowly, and then quickly. Which motion likely caused more light to bend? 
 Answer: the quick motion
answer:
In refraction of light, the greater the change in speed, the more light bends.


question:
Question: The oxygen levels in water wind up going up when the temperature 
 Answer: decreases
answer:
Warm water cant hold as much dissolved oxygen as cool water, so an increase in the temperature of water decreases the amount of oxygen it contains.


question:
Question: Yolanda had a strong acid that she poured into a beaker. If she had a weak acid, there would be _____ hydrogen atoms produced by the solution? 
 Answer: fewer
answer:

A stronger acid produces more hydrogen ions than a weaker acid.