Why is the window inside the plane spherical?!

"Even iconic things can cause big accidents. Realize this! .. What?! .. Every thing on the plane is set up exclusively."

Larger planes were built after 1950 to carry more passengers and go faster. De Havie Land in the UK also produced large aircraft. The only difference is that the company made planes with spherical windows instead of round windows. In 1953, two of the company's planes crashed into the sky. Of these, 53 were killed.

Square windows were the cause of the accident. What if it is?! .. In square windows, the edge of the window is weaker than in other places. Accordingly, a square shaped window will have 4 edges. Plane 1 with many square windows is more likely to break down due to air pressure when flying in the sky. That is why the windows of aircraft are always spherical in shape.