The cleanup crew would always find a hub or two during highway clean up, they always came off of a what?
Options:
- propeller
- datahub
- wash
- car wheel
- electric fan Hmmm, let me think.
user
Loose hubs from Cars running on highway come off the car wheel running at high speeds. The dropped hubs are found by the clean-up crew while cleaning.
So, the answer is car wheel.
assistant