For how long has flight simulation been used to train pilots and engineers design planes?

since the 1920s and 1930s

Explanation: The best-known earliest known flight simulation device was the Link Trainer, produced by Edwin Link in Binghamton, New York, USA, he started building it in 1927. He then later patented his design, which was first available for sale in 1929

b.

explanation:

he is racist

"oh, lets coppy china and build a great wall around bla bla bla.that way,we wont lose out to other countries." in the end, he did not build anything

hi did u tell us this and this is okay in the