Students from around the world calculated their class mean and standard deviations for their footprints and posted them on our world map.
Do you see differences across the globe? If so, why do you think those differences exist?
Did you use the calculator to try to reduce your footprint down to the average from a citizen of another country? What changes would you have to make to lower your footprint in this way? Are you going to try and take some of these actions in your daily life?
Student Footprints >
lower waste
I think we should not waste food and if you don't eat all your food you should save it. In my house we save it and have leftovers. You should always eat all your food because there is kids that's don't have food. My mom chooses when it is no good anymore.
You should always check the date. You should not eat it after the date is expired. You should not drink milk after the expiration date. You can sometimes eat crackers, chips and pretzels.