The document discusses bottled water and provides information on why bottled water has become so successful. It notes that bottled water costs 2000 times more than tap water but is transported using oil for plastic bottles, contributing to pollution. It also provides the results of a taste test between popular bottled water brands and tap water, finding that tap water scored highest. As homework, it asks students to count water bottles in their home, who drinks bottled water, and brands available at the supermarket.