To drive, yes.
No, it is not necessary to possess a drivers license in order to register a vehicle.
Considering all the guys are either 20 or 21 yes they all have their drivers license.
You can get it the day you turn 21.
18 for cars, 21 for trucks
Not necessarily. Many states use a vertical format of the drivers license for those under 21. The normal format is horizontal for over the age of 21. In either case the drivers birth date is part of the information on the license.
Can you drive in Georgia with a Florida's learner permit with a 21 year old valid florida drivers license?
It is NOT necessary to first have a valid drivers license in order to own and register a vehicle in any state in the US.
Not in the state I live in. My drivers license and motorcycle license are the same. It is just listed on the back of my auto drivers license, Motorcycle. Now if you are talking about the license plate then yes, you need one for each vehicle.
To get a commercial drivers license, unfortunately for you, you must be 21 years old. It seems you have a while to wait, but maybe you can work on a career plan while you are waiting.
can I exchange my Florida drivers license for a wisconsin drivers license
21 is the legal age to drink in the USA to get a drivers licence depends on the state it is usually 16
If your drivers license is revoked in one state, can you get a drivers license in another state?