Question

exploration - construction managers who...collapsebackground infovideoresultsword studycore readinggo to word study intro course tolearn all the skills you need tocomplete this lesson.go!0:00 / 3:11question 1question 2question 3question 4why are many construction workers on call 24 hours a day?a they schedule projects overnight.b they build an eco-friendly world.c they take care of unexpected issues.d they prepare reports for clients.

Explanation:

Construction sites can face sudden, unplanned issues like equipment failures, safety hazards, or structural problems that require immediate attention to avoid delays, safety risks, or further damage. This is why many construction workers are on call 24 hours a day. The other options do not align with the core reason for 24/7 on-call availability: overnight scheduling is a planned choice, eco-friendly building is not tied to on-call hours, and report preparation is a standard daytime task.

Answer:

C. They take care of unexpected issues.