<span>After the customers ate, the leftover food was thrown away
is the right answer </span>
The answer to this question is D
A.
Blahhhhhh needs more characters to submitt D;<span />
safety
(on the road)
Traffic laws and defensive driving techniques are constantly updated. Drivers must learn the updates to increase safety on the road for all motorists ( and even pedestrians). The motorists must also get updated with changes on routes and/or road signs, speed limits etc.