What was the Kansas-Nebraska Act?
Answer
An 1854 law allowing territories to decide on slavery
Explanation
An 1854 law allowing territories to decide on slavery is important for understanding 1800s history. This knowledge helps prepare you for the civics exam.
Why this matters for your test
This question tests essential knowledge about 1800s history needed for the U.S. citizenship test.
Source: USCIS 128 Civics Questions (2025)