asked 41.3k views
15 votes
Which method safeguards people from falling into excavated pits?

OA. stabilization
OB. cultural resource management
OC. repair
OD. backfilling

asked
User Davejal
by
8.2k points

1 Answer

3 votes
Backfilling is the right one
answered
User Maged Mohamed
by
7.7k points
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