For a helicopter, a lift is generated by the way the main rotor blades are formed so the air is pushed in a downward movement when the blades spin. As the air pressure changes, the helicopter lifts up.

Where do helicopters take off from?

Air Traffic Control. At busy airports, air traffic control (ATC) may require the pilot of the helicopter to taxi and takeoff from the active runway to help with traffic separation. All airplanes landing and taking off follow a set flow into and out of the airport.

Does helicopter land or take off?

Helicopters are able to land in so many locations not available to any other aircraft, because of this each landing spot is completely different and requires a little bit of planning to ensure the helicopter can make it into the spot safely.