The Nazis used a series of propaganda.
These included Hitler delivering the famous reunification speech, and history has it that he was a great orator. They also used propaganda posters. The Nazi propaganda posters were one of the most effective campaign tools of the decade. The other propaganda technique was a voting ballot.
Most dangerous lifestyle , few technological advances , dieseases spread easily
Watercolor is a mixture of water with gum arabic,
Mongolia gained control of the route in 1275 and kept it that way until it closed.
The answer is:
"Policy of making concessions in exchange for Peace with Nazi Germany".
Hope this helps!!
(Brainliest)