Question

question 1 of 1 three workers are installing a new metal roof. what is the potential fall hazard in this image? the surface is slippery there is no form of fall protection. there are no fall hazards present.

Explanation:

When workers install a roof, a sloped/slippery surface (like a roof) creates fall risk. The other options deny fall potential/hazards, which is incorrect as roof work has fall hazards. So "The surface is slippery" is the potential fall hazard.

Answer:

The surface is slippery