1. Excessive pumping
2. Chemicals applied to ground seeping into aquifer
3. Ground collapse above depleted aquifer
4. Slow recharge rate
1. Excessive ____ (pumping water up for use)
2.chemicals applied to ground seeping into aquifer
3.ground collapse above depleted aquifer
4.slow ___ (replenishment) rate
A. recharge
B. subsidence
C. pollution
D. mining
1 answer