The last three are the correct answers. I hope this helps you!
Answer:
Adolf Hitler violates the Treaty of Versailles and the Locarno Pact by sending German military forces into the Rhineland, a demilitarized zone along the Rhine River in western Germany.
If you looked at google, it would day Francisco was a Spanish conquistador and explorer who led a large expedition from mexico to present day kanas through parts of the southwestern united states between 1540 and 1542