Christianity was the main religion in Europe. Jew were murdered because Christians were afraid Jews would spread their teachings.
If Jews spread their teachings, Christianity would lose supporters.
Christianity and Judaism were enemies.
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The person who was responsible was Joseph stalin.
Answer:
The answer is B. Marriage between Roma and Germans was prohibited
Explanation:
This was prohibited as the Germans viewed themselves as superior at the time
Answer:
Open door policy.
Explanation:
Open door policy refers to the United States policy established in the late 19th century and the early 20th century that would allow for a system of trade in China open to all countries equally. This policy was enunciated (proclaimed) by John Hay who was the secretary of state of the United States of America.
Basically, the open door policy sought to keep China open to trading with all other countries on an equal basis and without bias towards any of the imperial powers such as Germany, France, Britain, Japan and Russia. It prevented all of the aforementioned countries of being dominant or having a total control of the Chinese economy.