Name:________________________________ Cornerstone 1: Biology
Carbon Footprint Exit Ticket
Directions: Compare the pairs of mitigation actions by filling in with ‘>’ (greater than), ‘<’ (less than) or ‘=’ (about the same) in terms of how many tons of CO2 does each action save.
1. Moving from a house to an apartment _______ Changing to energy efficient light bulbs 2. Reducing two loads of laundry per week. _______ Starting to turn off the TV when not watching it.

3. Stop using air conditioning in some of the rooms during the summer. _______ Switching from a large SUV to a midsized car.

4. Flying in an airplane one less time per year. _______ Eating one less time a week at a fast food restaurant.

5. Starting to recycle plastic. _______ …show more content…
6. Switching from car to riding a bus when going to school. _______ Stop using air conditioning in some of the rooms during the summer.

7. Switching from eating everything to being a vegetarian. _______ Eating one less time a week at a fast food restaurant.

8. Flying in an airplane one less time per year. _______ Switching from eating everything to being a vegetarian.

9. Watching one less hour of TV per day. _______ Playing one less hour of videogames per day. 10. Changing to energy efficient light bulbs. _______ Reducing two loads of laundry per week.
11. Reducing garbage disposal in two bags per week. _______ Starting to recycle paper products.

12. Stop using air conditioning in some of the rooms during the summer. _______ Switching from eating everything to being a vegetarian. 13. Switching from a large SUV to a midsized car. _______ Changing to energy efficient light