Airport के दिमाग हिला देने वाले facts । Plane wash । Birds in airport

#Airport #Aviation #Facts Washing an airplane extends the life of paint and protective coatings, and removes dirt that causes a degree of friction with the airflow. An airplane's large, irregular shape makes carwash methods impractical and wasteful of water and cleaners, so the process usually involves "spot" washing and application of polishes and coatings.