Airplanes use air routes to get to their destinations, but if there were no airplanes, people should have traveled with cars and trains more. if they traveled with cars and trains we had to make roads and rail ways which results in cutting trees and making the environment less beautiful to make them. It would also take a lot longer to get to your destination using these ways of transportation so then you also need more fuel and energy which results in more air pollution.
planes can sometimes be good but sometimes bad
They grow in Great Plains. Hope I helped.
i think it cna it makes more people come on planes and that damages the environment i think it cna it makes more people come on planes and that damages the environment
convex is a 3D that all planes slant outwards it is the opposite to concave where planes slant inwards. Hope that Helped
The newly invented radar.
planes give of gas as they fly through the air which pollutes the air and their gas is also known as a greenhouse gas
Some things that have helped make the world more connected are: The internet The printing press Railroads Ships Planes
because of weather phenomena
Planes dive to get airflow over the wings where the air is thicker. The thicker the air the better the airflow. Planes also dive in stall. Stall is where the plane can no longer fly areodynamicly. Hope this helped.
Glenn Curtiss invented ailerons which helped steer planes.
trains, planes, and cars
Planes and cars. Cars because we don't have to walk anymore. Planes because now almost anyone can go anywhere