Q150
An extremely deep crack or opening in the ground
A.
Chasm
AnswerB.
Aperture
C.
Ditch
D.
Pit
Answer: Option A
Solution
Answer: Option A
Solution:
One word substitute is Chasm.Chasm: a deep fissure in the earth's surface.
Aperture: an opening, hole, or gap.
Ditch: a narrow channel dug at the side of a road or field, to hold or carry away water.
Pit: a coal mine.