How did the annexation of Texas help contribute to the Civil War? Please help me with this question A) The issue of admitting Texas as a slave state contributed to the conflict that caused the Civil War.

B) Texans had nothing in common with U. S. citizens. The cultural differences made annexation difficult.

C) Adding Texas as a state created an imbalance between southern and northern territories in terms of size.

D) Texas was predominately Catholic, while the rest of America was Protestant. Adding Texas created religious conflict.