why do American cars are left hand drive? what is the specific history of this and why do they still use the imperial scale instead of the metric scale?

i wana go who come with my i make the trip there next week

I'm tired of Europe. I'm trying to escape from it a while.

I'm considering moving to Miami this summer. Can anyone tell me what the good areas are to live in? I don't really know too much about the city, so I'd appreciate any help anyone can give me. Thanks!