An open intersection is one that: Only has road markings Has no signals or signs Has signs only Has signal lights only

An open intersection is one that: Has no signals or signs. It is one without traffic control signals or signs (you must yield the right-of-way). When two cars enter an open intersection, the driver on the left must yield to the driver on the right.

An intersection is a place where things intersect, especially a place where two or more roads cross (a road junction) or a place where two or more roads meet.