1. Put your spare tire on by yourself – Yuck! Pro’s i. Its Free Con’s i. Vehicle may not have a spare ii. You can get hit by reckless...

Checking Tread Depth with a Penny Tread depth is the measurement from the top of the tread of a tire to its deepest groove. Most tire...

Where and when might the first wheel have emerged in known human history? It is believed that the wheel’s first appearance was around...