In Texas, at least, the license plate must be readable from as far away as 50 ft-per the nice officer who pulled me over-hope this helps.
Yes, when they have lights, blinkers, and license plates.
no.
no you need to change your plates and license to whatever state you live in.
yup.
you need two. A front license plate and a back license plate.
1
Two
Two
1
ONE
yes
You only need the back license plate. Just one