Final answer:
The policy of appeasement allowed Germany to occupy other countries like Czechoslovakia, encouraging aggression and ultimately leading to the formation of an alliance between Germany and Japan.
Step-by-step explanation:
The policy of appeasement resulted in Germany being allowed to occupy other countries like Czechoslovakia. This policy was followed by Britain and France in the 1930s in an attempt to maintain peace and avoid another world war. However, it ultimately failed as it only encouraged aggression, emboldening Germany and Japan to form an alliance and further pursue their expansionist goals.
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