Engines power the aircraft forward so the wings gain lift to raise the aircraft into the air.
Aeroplanes DO cast shadows on earth, I have seen many. They are usually easier to see from the air.
because the cost for the product is greater then the cost for the steel also it is light and when it is in the air it is denser then the clouds
jet engines require air, compression, and combustion to make it work
it can rise because of the helium and the gases help make it rise to the sky
air space through which aeroplanes are bound by Civil or Military rule, to fly
Many things move in air, from dust, leaves off trees, to aeroplanes.
Sort of. Some planes can reverse the thrust of their engines. Propeller aircraft can change the pitch of their propellers so it can "bit" more air. Some can be reverses in pitch so that it is provide zero thrust.
Aeroplanes (Air-crafts) for commercial and military purpose: Yes Bangladesh has many Aircrafts on both the sectors. All the aeroplanes are imported. Bangladesh on its own can't build or assemble aircrafts. No such facilities.
it depends if the aeroplane is in an airport on in the air
its angines which take in air and make the engines spin
Hot air has less mass which make it less dense, thus allowing it to rise over a cold air mass.
aeroplanes fly because their density is lower than the density of air