Answer:
Popular sovereignty
Explanation:
The Missouri Compromise kept the amount of slave states and free states balanced in America. However, the Kansas-Nebraska Act reapeled the Missouri Comp. because it allowed the states to decided if they wanted to be slave or free based on popular sovereignty.
Which statement describes a key weakness of the Articles of Confederation? It did not give the federal government enough power to enforce its laws. How did the Mayflower Compact serve as a precedent to the US Constitution? It called for the passage of just and equal laws mutually agreed upon by all citizens.
D. The Wright bros i hope this helps! and please mark as brainliest
Answer:
B. had difficulty at times adjusting to civilian life
Explanation:
