The same as always: by generating more thrust and lift to overcome drag and gravity. To do this they will no doubt use engines running on kerosene, as they do today.
If you mean kerosene in your question, then rest assured that it won't run out. There's plenty of fuel in the ground to go around for a long, long time, and even if it did one day run out, technological advances in power supply will probably kick in and give aeroplanes a new source of thrust.
no
people like to fly airplanes
The Wright Brothers discovered a way to make Airplanes fly.
The airpresureunder the wings is greaterthan the pressure over the wings creating lift.
Airplanes fly inside the atmosphere which is made up of 4 levels. The atmosphere starts at sea or ground level and when it ends you are in outer space (no longer on earth). Majority of all planes fly in the first level of the atmosphere called the Troposphere which ends around 50K feet. Military jets and spy planes usually fly in the second atmosphere called the stratosphere.
Because cats do not have the capability to fly airplanes.
Because people are not able to fly without a airplanes.
You are unable to fly airplanes, however you can fly helicopters.
airplanes can not but satellites can
Type your answer here... airplanes fly in the stratosphere to avoid weather problems
Nothing, airplanes don't use petrol.
Petrol is used in airplanes...a lot of it.
Some airplanes fly through hurricanes to get wind speeds etc.
Lift makes paper airplanes fly, just as it does real planes.magic
2,000 airplanes fly in the air each day.
They fly.
Airplanes run on special fuel that is designed for them. It is called Jet fuel. It is also called white Petrol.