Question: The visible colors listed from shortest to longest wavelength are violet, blue, green, yellow, orange, and red. Which of the following accurately compares the frequency of these colors using this information?

  Options: 
 A. Blue has a higher frequency than violet.
 B. Blue has a higher frequency than green.
 C. Orange has a lower frequency than red.
 D. Violet has a lower frequency than yellow. 
Answer: B