Question: Choose your answer.

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?
My Answer: Blue has a higher frequency than green.

Question: Choose your answer.

The human skin plays an important role in a variety of organ systems. Which organ system is least likely to have a direct interaction with the skin?
My Answer: digestive

Question: Choose your answer.

A small ice cube at a temperature of 0C is dropped into a glass of water at 28C and melts. What is the temperature of the water in the glass just after the ice cube melts?
My Answer: between 0C and 28C

Question: Choose your answer.

A student uses the following characteristics to describe a group of objects in space. * 200 billion stars * 30 million light years from Earth * 500 light years in diameter Which of the following is the student most likely describing?
My Answer:
a galaxy