Using context clues, explain what interdependence means in regards to excerpt above. be sure and write your answer in complete sentences referencing the excerpt above.

The word interdependence means mutual dependence, mutual necessity of each other. Here Roosevelt is talking about how Americans need each other, working as a team, "move as a trained and loyal army willing to sacrifice for the good of a common discipline", to overcome the greatest obstacle of America's history by the date the speech was given: the Great Depression. He is calling his fellow countrymen to work together and follow him through the midst of that difficult time, in a disciplined manner because it's the only way to move forward.

2. list two reasons why fossil fuels should no longer be used as a source of energy in america.