Misc: What was Cheyenne's last name?

Questions

Whats the term for a mass of diffused gas & ice particles in solar orbit?

When a a positive & negative plate are placed together in an electrical circuit which stores a charge in the form of an electric field it is called a _________?

When a female horse & male donkey mate, the offspring is called a what?

what does 'a&w' of root beer fame mean?

bissau is the capital of ______?