FOOTPRINT
What is your footprint on Earth?
5ºA + 5ºB have taken this quiz to see "How many Earths do we need to satisfy all our needs" if everybody had the same habits as we have.
Those are the results.
We are over the average, and we need almost 5 planets to satisfy our needs.
Think about this.
You can take your own quiz here:
http://meetthegreens.pbskids.org/features/carbon-calculator.html
2 comentarios
leticia -
Paloma -