Earth Science Quiz
20 questions · no time limit
0:00
EARTH RESOURCES AND ENVIRONMENTAL GEOLOGY
Question 1 of 20
No time limit
Current
Answered
Flagged
Not seen
The Ogallala Aquifer, a vast groundwater resource in the central United States, formed over geologic time and receives very little natural recharge today, especially in its southern portions. Large-scale agricultural operations withdraw water from the aquifer at a rate that is orders of magnitude greater than the recharge rate. Which term most accurately describes this type of groundwater use?
YOUR PROGRESS
20
QUESTIONS
Ready when you are
Answer in any order. Your progress shows here as you go.
QUESTIONS
KEYBOARD
Pick an answer ABCD
Next question ↵→
Previous ←
Flag for review F
Answers save as you go · flagged questions come back at the end