The answer is C.) parts could be replaced on a machine without replacing the entire machine
Answer:
I think it's knights. because most nobles or lords were accompanied by knights. so they can't be a vassal for a lord
1, destruction of ancient forests for new farmland in the northeast.
Answer:
D because she does not live in us
B. Slavery, because they would be pushed to do more work.
Hope this helps ●ᴥ●