What is bend or altitude?

Bend refers to a change in the direction of a path or line, often resulting in an angle. Altitude, on the other hand, refers to the height or elevation of an object, typically measured vertically from sea level.

In the context of geography, altitude and bend can be used to describe topographical features such as mountain ranges, valleys, and rivers. For example, a river may bend as it flows through a valley, and its altitude may change as it descends a mountainous area.

In aviation, altitude refers to the height of an aircraft above sea level, while bend may refer to changes in the flight path or trajectory. Pilots must carefully consider both altitude and bend when flying, as changes in these variables can affect the safety and efficiency of the flight.