Saturday, February 28, 2009

US clothespin=UK peg.

Solar system sometimes means this our local sun and those objects that revolve around it or another star and its revolving company.

Solar system sometimes means parts of a building that change sunlight and sun heat into other kinds of energy the people in the building can use.

Another kind of solar system includes hanging clothes out to dry. Behaving so the sun helps you solve problems that matter to you is a solar system. Walking on the sunny side of the street to stay warm is part of a solar system.