The pilots were the troops that trained in the Kelly field at Saint Antonio.
What was the first world war?
This was the first war that occurred which involved the rest of the world. The war was due to the fact that a notable person had being killed.
The Europeans were the ones that mostly fought in the war before the United States of America joined in.
Read more on WW1 here: https://brainly.com/question/8535233
