Why was the bill of rights included in the constitution?

How can changes in technology or consumer demand make it difficult for people to get jobs? by changing the number or kind of jobs available by making it possible for some people to work fewer hours by making it difficult for people to buy what they want by creating a demand for things that are not available

American s often refer to a country that is not the u.s as a a( domestic), or b(foreign)

Which powers best complete this graphic?