Answer:
a. he says he has known Steve and his family for years.
Answer:
The first paragraphs in an article/passage usually describe the main ideas of what the article/passage will be about. The first paragraphs are more of an introduction to the article/passage.
Explanation:
The answer will be Hydrosphere
The American Dream is the belief that anyone, regardless of where they were born or what class they were born into, can attain their own version of success in a society where upward mobility is possible for everyone. The American Dream is achieved through sacrifice, risk-taking, and hard work, rather than by chance.