8/17/2019 About the Great Energy Challenge

http://slidepdf.com/reader/full/about-the-great-energy-challenge 1/3

8/17/2019 About the Great Energy Challenge

http://slidepdf.com/reader/full/about-the-great-energy-challenge 2/3

8/17/2019 About the Great Energy Challenge

http://slidepdf.com/reader/full/about-the-great-energy-challenge 3/3