60% of our body is made of water. We can go for more than three weeks without food, but only ONE week without water. Goal#6 is a huge problem because over 2 BILLION people in the world don't have access to basic sanitation.
CASE STUDY
Head over to the materials section to watch the videos about these cases before going to the exercises.
1. Flint (Michigan, USA) tried to save money on water. Now, its children have lead poisoning.
2. In South Africa, clean water is so scarce that police are giving fines to citizens for using too much water!