Images credit--BlueWillow
A helicopter is a type of aircraft that is able to hover in place, fly forwards, backwards, and sideways, as well as take off and land vertically. It has a main rotor blade and a tail rotor that provide lift and directional control. Helicopters are used for a wide range of tasks, such as transporting people and cargo, conducting search and rescue missions, fighting fires, and providing air support in military operations. They come in various sizes and configurations, from small two-seater models to large military transport helicopters that can carry dozens of people. Despite their versatility, helicopters can be noisy and expensive to operate, which limits their use in certain settings. Nonetheless, they remain an important and iconic symbol of aviation.