10/15
4
12-15 seconds.
Drivers should look 12 to 15 seconds ahead of their vehicle on city streets and ______ seconds ahead on freeways
I was taught that you should look ahead a minimum of 15 seconds ahead. That equates to about a block to a block and a half ahead of you.
10 seconds (1/4 mile ahead)
One should look 10 to 12 seconds ahead to avoid collisions.
30 seconds
4
one
It is not seconds, but car length. If you are seconds behind someone and they stop fast you will hit them.
i guessed 8 seconds