Kettle holes are formed by
A. scouring.
B. abrasion.
C. ice that melts after having been buried by glacial sediments.
D. solution of limestone by glacial meltwater.
Answer:C
Kettle holes are formed by
A. scouring. B. abrasion. C. ice that melts after having been buried by glacial sediments. D. solution of limestone by glacial meltwater.