Answer:
1. Hobo jungles were located in various places, such as on the outskirts of towns, in empty lots, along railroad tracks, and in wooded areas.
2. In the hobo jungle, hoboes would often gather together to form a community, sharing food, stories, and advice with each other. They would also make makeshift shelters to sleep in, build campfires for warmth and cooking, and engage in various forms of entertainment such as singing, playing music, or telling stories. Hoboes also used the jungle as a place to rest and recover from the hardships of traveling, often taking the opportunity to clean themselves and their clothes. The jungle was a place where hoboes could find a sense of belonging and camaraderie, as well as a temporary escape from the struggles of homelessness and unemployment.