I believe the answer would be A. Increased support by the other western nations for the open door policy in China
Answer:
boris yeltsin was the first president in Russia
i hope this helps :)
It was the British Empire. The events in India helped Influence the Civil Rights movement in the United States also.
I just did this test, The answer is B
Trench warfare is a fighting style that was created during WWI to combat the new invention of machine guns which could mow down hundreds to thousands of men easily within seconds. By creating deep trenches, they were able to not be hit by the bullets that were above while still attacking. Enemies often used trenches themselves to protect themselves from the other sides machine guns.