Answer:
Before Google, we actually had to physically look things up in this building full of knowledge.
What has many keys but cannot open a single lock or door?
When this is found in a road you are forced to make a decision.
What tire doesnβt move when a car turns right?
Long and thin, red within, with a nail at the end.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?