Heavy Equipment Operator Certification Exam Prep · Question
In earthmoving, what is the term for the process of digging a cavity below the natural ground surface?
Excavation specifically refers to the digging or removal of earth and rock from a site to create a depression, trench, or foundation.
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Question: In earthmoving, what is the term for the process of digging a cavity below the natural ground surface?
Answer options:
- Compaction. ✅ Excavation.
- Grading.
- Backfilling.
Correct answer: Excavation.
Explanation: Excavation specifically refers to the digging or removal of earth and rock from a site to create a depression, trench, or foundation.
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