(Answer) Some roads are closed due to like thru traffic, flooding, bridge is out, or a accident happened.
The cross sign when driving typically means that the road ahead is closed or blocked. It is used to indicate that drivers should not proceed in that direction.
A road closed sign.
A red X on a road sign indicates that the lane is closed and drivers should not use it.
A red "X" traffic sign on the road indicates that the lane is closed and drivers should not use it.
dont throw trash on the road.
Its a Stop sign
In america, the double R road sign means RAILROAD.
A sign with arrows on the road indicates the direction that vehicles should follow.
that your driving into a box
It is a worded warning sign
The straight road you are on ends at a "T" intersection (road that goes right and left).
No passing zone!