Monday, April 21, 2008

11th Hour

How do you feel about the movie the 11th hour? What did you learn, do you agree with the message, and did it change your view of how you live?

Friday, April 18, 2008

Petroleum

What are something that we use petroleum products for? Do we use them for too many of our items? What can we do to recycle and reduce our use to products?

Thursday, April 17, 2008

Energy

What is the main sources of energy within the United States? Make sure that you include percentages. Also what can we do to help change some of your energy sources?

Wednesday, April 16, 2008

Generators

What is a generator? Why is it important to electricity? When would you use a generator?

Tuesday, April 15, 2008

Solenoids

How is an electromagnet created? How many paperchips do you believe you can pick up? Did the amount of solenoids matter?

Monday, April 14, 2008

Magnets and Electricity

How can magnets be used to produce electricity? Why is this a benefit in creating reusable energy?

Friday, April 11, 2008

Humans and electricity

I would like for you to think of a design that we could use the energy produced by humans to generate electrical energy. Be creative and come up with a new idea.