Q18
A ramp in underground mining serves the same function as a:
A.
Shaft
B.
Raise
C.
Decline
AnswerD.
Drift
Answer: Option C
Solution
Answer: Option C
Solution:
Decline or ramp is an inclined tunnel used for vehicle access.The correct answer is: DeclineUsed for transporting equipment, ore, and personnel.Shafts are vertical; raises go upward; drifts are horizontal.