Civilian planes are aircraft designed primarily for transporting passengers and cargo rather than for military purposes. They are used by commercial airlines, private individuals, and cargo companies to facilitate travel and trade. These planes come in various sizes, from small private jets to large airliners like the Boeing 747. Civilian planes are equipped with features that enhance safety, comfort, and efficiency. They typically have seating arrangements, in-flight entertainment systems, and cargo holds. The aviation industry, which includes civilian planes, plays a crucial role in global connectivity and economic development.