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: Don sees wavelengths using a spectrometer. A wavelength that is very short likely has a _____ frequency compared to a longer one. 
 Answer: higher
answer:
Because all electromagnetic waves travel at the same speed through space, a wave with a shorter wavelength must have a higher frequency, and vice versa.


question:
Question: A doubling of carbon atoms in a hydrocarbon will cause _____ isomers. 
 Answer: more
answer:
As you increase the number of carbon atoms in a hydrocarbon, the number of isomers quickly increases.


question:
Question: Tom conducted an archaeological dig and compared some of the rocks he found. He noticed that the rocks at 20 feet deep were _____ than the rocks at 2 feet deep. 
 Answer: older
answer:

Older rocks are at the bottom and younger rocks are at the top.