Which of these four lakes could only exist if they if they received water from precipitation or runoff from the land?
A)1 and 2
B)2 and 3
C)3 and 4
D)1 and 4
E)2 and 4

Question

Which of these four lakes could only exist if they if they received water from precipitation or runoff from the land? 
A)1 and 2 
B)2 and 3 
C)3 and 4 
D)1 and 4 
E)2 and 4

Quizplus · Accepted Answer

Lakes 1 and 4 (the only ones with inflow streams) receive water from sources other than precipitation or runoff from the land. Lakes 2 and 3 are closed basins and can only exist if they receive water from precipitation or runoff from the land.

Which of These Four Lakes Could Only Exist If They