Answer: America is a wonderful place to live, because we are free. Freedom is important, and many people in other countries do not have much freedom. I am glad I have a place like this to grow up in; where I know that I can be equal with other races and other genders. Also, I am glad I have a place like this that will respect me and I know it will be a great place to have my children grow up in.
Some of our ancestors did not have the privileges we have now because they grew up in other countries, that controlled their religion, who they married, and almost everything else in their lives. That may be one of the reasons they moved to America in the first place. I am very grateful for our country, and all of the privileges I have growing up here
The answer is A as river valley civilizations relied on rivers as a source of life. River valleys like Egypt, Mesopotamia and Xi, the rivers brought silt and made the soil very fertile, it also brought fresh water and fish to eat. People can also move fast using rivers.