Students use foam packing pieces to represent molecular positioning inside the four layers of earth's atmosphere. This lesson help students visualize that molecules become thinner as one ascends higher in the atmosphere.

Students explain how water changes from vapor to liquid with a change in temperature by engaging in this experiment. They use a worksheet imbedded in this lesson to guide their inquiry.

Here's a good way to get yourself on TV. This science fair project will help you learn how to predict the weather. So who knows, maybe you'll be more accurate than your local meteorologist.

This site focuses on water and air pollution in Australia, with a brief mention of sea breezes.