A distant palm tree on a hot dry day that often appears to be ...

[bucstennis@aim.com]

A distant palm tree on a hot dry day that often appears to be reflected from water is
 
  A) due to light refracted upward as it grazes the hot surface.
  B) the inverse of a mirage.
  C) evidence that light travels in straight lines.

Question 2

The white light from the Sun is a
 
  A) compliment of the surrounding blue sky.
  B) composite of light of all the visible frequencies.
  C) mixture of selected frequencies of light.

[LP]

Answer to Question 1

Answer: A

Answer to Question 2

Answer: B

[bucstennis@aim.com]

Gracias!

[chereeb]

TYSM