Do you look the other way when you see a homeless person pushing a shopping cart filled with empty plastic and glass bottles and aluminium cans? It’s in our nature to solve a problem by avoiding it. But have you ever thought about how much these people help protect the planet we all share?! As homeless people live of collecting recyclable waste, they help protect the environment. Learn more on the subject from the picture below, and think what you can do to help save planet Earth.
