I just odered a board off of there, it was a plan B complete and they sent me an email with instructions on how to assemble the board so im assuming that they dont come assembled):
yes if you order on-line just click the box that says "ship complete Board" if you mail in just set-up board
No, skateboards came before BMXes.
Trees
Most of them come already assembled with the exception of a few.
Almost. I've seen a horribly cheap toy skateboard once that didn't have bearings, only a plastic center to the wheel. But apart from that, any time you buy a complete skateboard it'll come with bearings.
Planes come from many countries: For example Airbus ones are finally assembled in France, while Boeing, Cessna and Pipers are assembled in US. Embraer planes are assembled in Brazil. Boeing 737's used by China are assembled in China.
The Stamina Spacemate Folding Stepper does require some assembly, but it only takes about 10 minutes to complete.
yes, but you'll need a solvent to cut through it.
Jettas are built and assembled in Mexico, then shipped to dealerships across the country and in Europe. The parts come from all over the countries and elsewhere, but assembled in Mexico.
Bugatti's are assembled in Molsheim, Alsace, France.
Some patio sets come assembled and some do not. It is best to check with manufacturer or store owner. If the set does not come assembled sometimes to can pay more to have some one in the store assemble it for you.