Most commonly swarms will land between 1-20 feet off the ground on a tree branch within 50-100 feet of their hive. At this point they will wait patiently as the scout bees search the area for a new home suitable for the swarm to move into.
Motors A motor is a generic term for an engine. So yes they are the same thing. IMO, you have an electric motor or a gasoline engine.
Muscles are the engine that your body uses to propel itself. Although they work differently than a car engine or an electric motor, muscles do the same thing -- they turn energy into motion. It would be impossible for you to do anything without your muscles.