Answer:
b. was the result of increased competition for open range.
Explanation:
Answer: The February 1945 Yalta Conference was the second wartime meeting of British Prime Minister Winston Churchill, Soviet Premier Joseph Stalin and U.S. President Franklin D. Roosevelt. During the conference, the three leaders agreed to demand Germany's unconditional surrender and began plans for a post-war world.
Explanation:
D. a tall, skinny schoolteacher with a huge appetite and a vivid imagination
By the end of ww1 people were using airplanes in combat, they weren’t the best during war but by ww2 they had evolved. It was hard to fly an airplane and shoot at the target especially with regular guns and not a machine gun.
It’s B as the answer choice