Answer: D- their trading partners.
Explanation:
Pittsburgh steelers won super bowl 40
1)hormone.2)reduce the use of chemical that destroy ozone and 3)digestive
Answer:
to tell the reader about an important historical event.
Explanation:
The main reason for the author including this information in the passage was to tell the reader about an important historical event. The author is explaining that the current event taking place has never before happened in the history of civilization, therefore meaning that this current event is making history and will be remembered in the future as a significant historical event. Thus, carrying with it very high importance which the author felt was essential to include.
