What problems came about in newly created countries, such as Czechoslovakia, after the end of World War I?(1 point)

Responses

The United States refused to recognize these new independent countries.
The United States refused to recognize these new independent countries.

Countries struggled without a powerful ally, such as Austria-Hungary.
Countries struggled without a powerful ally, such as Austria-Hungary.

New boundaries often split up ethnic groups, which caused tensions
New boundaries often split up ethnic groups, which caused tensions

They were bullied into unequal trade deals by their former ruling countries.
They were bullied into unequal trade deals by their former ruling countries.

1 answer

Nationalist movements and ethnic conflicts arose within these newly created countries.
Nationalist movements and ethnic conflicts arose within these newly created countries.