Tire impressions of a tire must be made using the complete rotation of a tire. Explain why this is important if the tire impression is to be compared with a photograph of a tire impression found at a crime scene.

What's a good idea to do beforehand, if you plan on drinking with your friends? a. assign a designated driver. b. bring extra keys in case you lose yours. c. bring extra cups and shot glasses. d. figure out who holds their alcohol well and make them the driver.