A. making it simpler for people to sell goods. hope this helped!
Answer:
C
Explanation:
Always use checks and balances!!! They keep any one person from getting too much power. Checks and balances are the only reason the American government works. The lack of checks and balances is also the reason many other governments didn't work.
Another point; having individual rights laid out is important because it makes sure the rights of the citizens are protected and cannot be taken away. An example of this is the Bill of Rights, or the first 10 amendments to the American Constitution.
I think its because the first people who came here were originally close in distance (ie. most people came from England and places near England.) When we brought slaves over, the African people along with the native people to the Americas (the native Americans) had to learn to understand us to make peace, trade, and other stuff.
The toothbrush evolved over time and mainly out of necessity. Traces of the first toothbrush can be dated back as early as 3500 B.C.E. These bamboo sticks were then used just like a modern manual toothbrush to clean the teeth. Eventually, the Chinese version of the toothbrush made its way to Europe.