Alaska was purchased in the 1800's from Russia by the US. The US also took over the part of Mexico which was California, New Mexico, Arizona, Nevada, Utah and Texas so therefore added a lot of new territory including the rich gold fields of California.
The quote given above from the US Constitution is about Federalism which is found in the 10th Amendment of U.S Constitution. The 10th Amendment states that any power <span>not given to the federal government are given to the people and the states. </span>
The radio has a lot of lottery winners and other things like that. So if you win the lottery that could probably change the way those people live. There is a ton of things automobiles changed such as, transportation, "houses", and a lot more.
Pleas give me the brainliest answer. :):):)