When it threatens the security of the United States, so Wartime Censorship.
It is used for many daily things
The Industrial Revolution changed the lives of Americans by:
1. Giving them an opportunity to enhance/ improve in the technology that they had back then.
Ex: Phones on the walls became the cell phones that we carry around with us wherever we go.
2. It gave the jobless Americans at that time a chance to gain a job and be able to be able to get a home if homeless and better take care of their families if they had one.
Answer:
The most of the tribes had their own language and also their own kind of society. None of these ethnic groups were a nation, all of them were their own little community. Plus, religious n political ideals.
Explanation:
Also how they were living was different, from stone houses to tents, and their techniques and tools of hunting, fishing, and farming. Furthermore, the goods they used for trading with other tribes were different from the areas they were.