nobody knows
Helicopters do not affect the environment.
In jets, speed boats, rockets, some helicopters
If a validation study is conducted before placing a product in the market, then it is called prospective validation. If a product is placed on the market during the validation study, it is called as concurrent validation.
the correlational method.
A group of helicopters.
Helicopters can hover stationary in the air, but they are not called hovercraft. A hovercraft is a ground based vehicle that rides on a cushion of air that is constantly pumped under a skirt around the base of the vehicle.
The helicopters were called "Hueys".
Yes, helicopters were used in the Malayan conflict. The RAF used large twin rotor helicopters called Belvederes and smaller ones called Whirlwind and Wessex. The British Army had other even smaller ones there.Yes, helicopters were used in the Malayan conflict. The RAF used large twin rotor helicopters called Belvederes and smaller ones called Whirlwind and Wessex.The British Army had other even smaller ones there.
It's called a propeller.
No!
Helicopters can land on any surface that's firm and flat enough. A dedicated spot for helicopters to land on is called a helipad or a heliport. They're often a part of a regular Airport.
Yes you can fly helicopters in the multiplayer game mode that comes with DLC,its called vehicle mayhem.In this DLC you can drive all vehicles also you can fly ceph gunship.Also you can fly helicopters in the singleplayer level called "Ace of Sky".
Helicopters can hover stationary in the air, but they are not called hovercraft. A hovercraft is a ground based vehicle that rides on a cushion of air that is constantly pumped under a skirt around the base of the vehicle.
Not really. The phrase "huey" actually refers to the Bell "Huey" family of helicopters based around the UH-1 and AH line of helicopters. At some points in military history, these helicopters were so widely used by American armed forces that some came to use the phrase for all helicopters in general, even though this is not necessarily the correct usage.
there arent any
Helicopters, any veriety from Apache to Black Hawk. JK, jk. They are maple seeds.