The wingspan of an Arctic tern is 76-85 cm. (26-30 in)
Nurse or doctor
A sooty Tern can fly up to 4-5 years witihout ever setting foot on land.
A Roseate tern fits that description.
4 years
The tern's cousin
Two Years. I am only 12 and I know that!
Arctic Tern
liqids
The Maine tern is a type of bird much like the arctic tern!
To my understanding, a tern is a seagull but a seagull is not necessarily a tern. (It's kind of how a square is a rectangle but a rectangle isn't always a square.) A tern is a subfamily of seagulls (as a beagle is a subfamily of dogs). This particular seagull is smaller than most, has a long forked tail, and thus flies more gracefully.
Four years.