The interpretation of a halo around the Moon as a sign of impending rain (or snow) stems from:
A) the geometry of the Moon's size and distance.
B) halos being present only when clouds are thick.
C) a false weather proverb.
D) the association of cirrus clouds with cyclonic storms.
Question 2
A rainbow in the morning signifies weather approaching because:
A) a rainbow forms during the mature phase of a thunderstorm.
B) you must have the sun between you and the storm to see a rainbow.
C) weather moves from west to east, and you must be between the rising sun and the rain to see the rainbow.
D) a rainbow only occurs when air is very unstable.