Water vapor constitutes about this much of the atmosphere by ...

[segrsyd]

Water vapor constitutes about this much of the atmosphere by volume.
 
  A) 0-12 percent
  B) 0-4 percent
  C) 4-25 percent
  D) 0-100 percent
  E) 4-12 percent

Question 2

List four depositional features other than moraines.
 
  What will be an ideal response?

[iman]

Answer to Question 1

B

Answer to Question 2

Eskers are sinuous ridges of stratified drift.
Kames are small stratified drift hills.
Drumlins are larger asymmetrical hills formed of till.
Outwash plains are broad, ramplike accumulations of stratified drift that form at the downstream edge of end moraines.