Question

1. this road sign means:

road construction ahead. ..................
the road ahead curves left, then right. .
the road ahead curves right, then left. .
steep grade ahead. ...........................

Explanation:

This is a question about traffic sign meanings. The key is to recognize the shape and symbol of the sign. The sign in the picture shows a winding arrow, which is a standard symbol for a double - curve road. In traffic sign conventions, the direction of the curves is determined by the shape of the arrow. Here, the arrow first bends to the left and then to the right.

Answer:

The road ahead curves left, then right.