This document contains summaries of 3 articles from a Level 4 reading list:
1. Article 1 summarizes fall fairs as agricultural celebrations that began in North America in the 19th century and still take place annually, featuring farm competitions, entertainment, and activities for families.
2. Article 2 discusses the atomic bombing of Hiroshima in 1945, its immediate destruction and long-term health impacts, and perspectives on why the bomb was dropped and efforts to ban nuclear weapons.
3. Article 3 provides an overview of Niagara Falls as a major tourist destination, noting its large volume of water and location making it accessible to many visitors impressed by its beauty.