No.
The 747 is lighter on landing because of the fuel it burned off during flight. This is true for all planes.
only 2000 planes take off
All sea planes, for example, have to ski for take-off and landing. So what is the point of the question?
There are between 40000 to 50000 planes that take off each day.
Float plane. Bush pilots can fly either standard landing gear or floats.
yes but the 2 airfields were mostly used as an emergency landing for b-29s
not during take-off or landing, the captin should tell you when the plane has reached stabilaty and/or the right elavation
142
Commercial jets do. Military jets normally land on military airports/airfields. An example for such an airport is Edwards Air Force Base.
the airport tower of where it is landing because then they know not to let other planes land or take off at that time so there is not a crash.
Yes. The Harrier and the F-35 (JSF) are examples of planes with Vertical Short Take Off and Landing. So these plane can suspend in the air.