Refraction results in changes in both ________ of light.
A) speed and direction
B) Rayleigh scattering and mie scattering
C) color and reflection
D) conduction and convection
E) albedo and absorption
Question 2
Which of the following is NOT true of scientific theories?
A) They are based on natural laws (such as those pertaining to gravity, relativity, atomic theory, etc.).
B) They are based on hypothesis testing.
C) They are broad in scope because they unify known facts about the world.
D) They are absolute truths and can never be proven wrong.