I believe it was because both blacks and whites were moving west to the cities to find jobs.
hope i helped :)
The map supports answer C.
Answer:
The fall of the city removed what was once a powerful defense for Christian Europe against Muslim invasion, allowing for uninterrupted Ottoman expansion into eastern Europe.
Explanation:
1. Dred Scott v. Sandford
2. Bleeding Kansas
3. Missouri Compromise
4. Kansas-Nebraska Act
5. Compromise of 1850
