The atomic bomb
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Hostile acts of expansionism by the three countries during the 1930s sowed the seeds of world war. Fascist Italy invaded Ethiopia on October 3, 1935. Imperial Japan, which had occupied Manchuria (Northeast China) since 1931, engaged Chinese troops near Beijing on July 7, 1937, thus launching full-scale warfare there
Answer:
a. the creation of the League of Nations
Explanation:
a group that was developed as a way to solve disputes between countries before they erupted into warfare
Answer:
They made it a crime to export silk worms and their eggs
Explanation:
since silk worms were only found in china, it wasn't that hard to regulate this rule.