There's lots of resources that the Amazon rainforest provides to the people around the world, of which the most important ones are: - Fresh water; it contains around 20% of the world's fresh water. - Oxygen; it is the biggest producer of oxygen on the planet. - Food; healthy food distributed all over the world. - Medicinal plants; thousands of plants that can cure and prevent most of the known diseases. - Minerals; gold, copper, silver, zinc, tin...