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How Pools Work (1:17)
Swimming pools are the highlight of any summer, and should be built to match the climate and soil. Learn more about building swimming pools in this HowStuffWorks video.
How Safe Is Your Town Pool? (1:40)
Watch this video that answers the question, how safe is your town pool on HowStuffWorks. An increasing number of pools result in swimmers getting sick with respiratory illness, eye infections, ear-nose-throat infections and skin infections. Learn... More »
How Chain Saws Work (1:12)
Chain saws can be very handy when it comes to dealing with tree problems. Watch this video from HowStuffWorks to learn more about chain saws.
How It's Made: Chain Saw (3:21)
Chain saws are pretty useful and easy to build -- you can even make one at home. Learn how to make a chain saw from scratch in this video.
Mow Your Lawn and Save the Earth (0:51)
Watch this MultiVu video to learn how regularly mowing your lawn can actually reduce your carbon footprint, slow global warming and save the world. Studies have shown that keeping your lawn neat and cut is better for the environment.
