They were getting worse and worse through the 1930's.
Answer:
b. To prevent Eastern Germans from leaving.
Explanation:
The Communist governmental structure regime was falling apart in the waning days of the Cold War, and to ensure that Eastern Germans were unable to run away into sections of West Germany, the USSR & Eastern German government erected the Berlin Wall. This cut off all communications of West Berlin to the Western half of Germany as well, which initiated the Berlin Airlift. Following the Berlin Airlift, the USSR lifted the wall, and soon fell into disarray after.
Answer:
<em>improved seafaring technologies</em>
It is just Rosa on the bus. It's important because it's shows how blacks were segregated from the whites