They have evolved over the years to being very aerodynamically shaped, helped on by their feathers that smooth things out and give them a nice streamlined contour.
Their streamlined shape reduces the drag (friction) as they pass through the air.
By streamlining the aircraft.
By making it more streamlined and aerodynamic
aerodynamic.
Aerodynamics help reduce drag so the engines can produce thrust.
the drag of air craft is reduced by aerofoil design, retractable under carriage besides advanced augmentations.
don't drag it copy and paste it
it doesn't
By streamlining the aircraft.
The drag is caused by friction with the air or water.
to reduce drag
A car will have aerodynamic features to reduce forces of friction and drag. A sleek body style will help do this.
using controller to control it.. decrease weight to reduce drag
Airplanes try to reduce drag so they can cut back on fuel costs, and shave time off their route.
to reduce drag you must make your shape more streamlined and more aerodynamic this meaning reducing drag so that there is less resistance therefore creating speed
depends on the sport in question
to reduce air resistance or drag.
keep it clean and waxed