More than 800 million people lack clean water, while water infrastructures in the developed world are in need of massive upgrades. Do you know your water issues? Test your water-based brain in this Earth911 quiz!
Making smart sustainable choices requires practice. Earth911’s weekly sustainability quiz helps you hone your ability to recognize earth-friendly products and services. Through your daily choices — from transportation mode to purchases to waste disposal — you can make a positive difference.
Feature image: Pexels on Pixabay
This quiz was originally published on October 11, 2018.