Answer:
D. Democrats enacted laws that made segregation legal
Explanation:
Started from the 1870s after the Reconstruction, it was the Southern, white dominated, Democratic Redeemer governments that enacted Jim Crow laws, which officially enforce racial segregation of the Black people from the white population across the South.
The Jim Corw's law that was passed prevents the African Americans from voting and segregated schools, restaurants, and public accommodation.
Hence, After Reconstruction ended, the factor that allowed for segregation to spread throughout the South is that; Democrats enacted laws that made segregation legal
The Stone Age is divided in three distinct periods: the Paleolithic Period or Old Stone Age (30,000 BCE–10,000 BCE), the Mesolithic Period or Middle Stone Age (10,000 BCE–8,000 BCE), and the Neolithic Period or New Stone Age (8,000 BCE–3,000 BCE).
Answer: The establishment of three U.S. army forts along the Bozeman trail through Lakota annexed Crow Indian treaty territory caused Red Cloud's war. The Crows fought back against the Indian trespassers by helping the troops in the very same forts that Red Cloud wanted closed.
C Mississippian peoples cultivated corn on Mississippi Valley floodplains and created pottery and immense earthworks
The native populations living along the Mississippi Valley used clay from the floodplains to create potter and the ground provided good soil for corn production. What they are most known for are the earthworks or mounds that they built for burial and artistic works to represent their gods. Cahokia was a large mound site near current day St. Louis and demonstrates the skill and size of these mounds.