What is the best way you think to make your water clean? You may think that boiling is pretty much enough to kill all the bacteria. Well, you could just boil the water but this wouldn’t get the sand and other particles out of the water. So the best way purify your water is to use a filter. It gets the particles, dirt and some of other “unseen” chemicals out of your water. You can try homemade a simple water filter.  Use an empty bottle and turn the bottle upside down (with the cap down down). Then fill in the bottle with the materials in this order: – pebbles – Sand…