1. Renewable Energy and Fossil Fuels
In order to explain that, I will talk about what is renewable energy, what is the position of the United States in renewable energy sources, what the future awaits within renewable energy, and what is the position of our government in reference to renewable energy. ... The solar energy work in something called solar panels. ... They are call "solar trees". ... About 45% of the electricity in the Portugal's grid comes from renewable energy sources. ... Its high cost and damage to the environment has given opportunity to renewable energy sources. ...
- Word Count: 2212
- Approx Pages: 9
- Grade Level: High School