A primary rainbow is brighter than a secondary rainbow because
A) sunlight reaching it is more intense.
B) there is one less reflection inside the water drops.
C) larger drops produce primary rainbows.
D) the secondary bow is a dim reflection of the primary rainbow.
E) none of the above
Question 2
Rainbows are not usually seen as complete circles because
A) the ground is usually in the way.
B) they are actually elliptical.
C) they have no bottom part.
D) raindrops are not perfectly round.
E) rainbows are arched shaped.
El Niño and areas of high marine primary production around the Galapagos Islands. Noti
Lip Abnormalities, Chancre from Primary Syphilis
Secondary intravenous lines: (a) a tandem intravenous alignment
Levels of protein structure: Primary structure
The primary pulse points of the body.
Primary motor area of cerebral cortex