It's asking how the westward expansion effected the native americans. A lot of it resulted in many native americans losing their homelands & being violently suppressed. They were forced out of the regions where they lived. A lot were killed from battles & diseases (diseases brought from the europeans). They wanted to keep their land that was being taken from them, hence the reason for the battles which resulted in many native americans lives being lost.
Hope that helped a bit.
The correct answer to this open question is the following.
Although the question doesn't include options, we can say the following.
Our Senate has finally emerged from weeks of debate with a decided version of the Missouri Compromise. Among its list of provisions, all lands acquired in the Louisiana Purchase that are north of the southern border of Missouri, with the exception of Arkansas, will now be free states, where slavery was prohibited. On the other hand, the states south this border would be slavery states, where people could own slaves.
In 1820, the Missouri Compromise represented an agreement between north and southern states of the Union about the situation of the western territories recently acquired. The negotiations were based on the authorization of slavery in these territories. The decision was that Missouri was going to enter the Union as a slave state, meanwhile, Maine entered as a free state.
Answer:
C. Lobbying draws attention to minority groups' concerns, but it is not effective on the state or local levels of government.
Explanation: