Alternative Energy
One of the most popular alternative energy sources in
the world is ethanol. Ethanol is a plant based fuel that is currently
being used for many different things. One of the most popular ways to
use ethanol is to power a car.
Other alternative energy sources are renewable energy sources. These
sources are environmentally friendly and safe. Some of the most popular
sources include: wind, solar and hydroelectric power.
Alternative energy is important for the well-being of the environment
and the economy. People who choose to live green often use alternative
energy sources. Environmentally friendly companies also use these sources.