Answer:
Explanation
We can learn that we should always stand up and exercise our freedom of speech. Another lesson we learned from the protests in the 1960s is that our government is not always right, and we can make a change if we take action.
they wanted scramble for powers
It's A. Brunelleschi. Hope this helps :)
Thomas Jefferson was concerned about the Louisiana purchase as the land was unexplored as Louis and Clark had only gone through a small section of the land. Also the land would add a lot of land for the United States witch was still developing as a country so that means that it could be left useless and unexplored and no people could live there