Energy from the Sun Solar energy can be converted into
other forms of energy, such as heat and electricity. Today, people use
the sun's energy for lots of things.
Energy Facts Although this site says it's for
kids, it is great for those of us who aren't so energy-intelligent!
It covers both non-renewable and renewable sources of energy with
their pros and cons.
How Hydropower Plants Work Worldwide,
hydropower plants produce about 24 percent of the world's
electricity and supply more than 1 billion people with power.
Waste to Energy Today, the average
American throws away 4.5 pounds of trash every day! What are we
going to do with all that trash?