It might be fun to have a house for each season. How about a bamboo house with a thatched roof for warm, rainy spring days? On hot, dry summer days, a house with thick, mud walls is a cool place….
These tricks aren’t really magic—they just look mysterious. Heat energy makes them work. Water ballet Materials – crayons – ice-cube tray – mixing bowl (large) – paper – scissors – water …
A push from the wind can make a kite fly and a sailboat glide across the water—and it can do other things, too. It can even light lamps and pump water! If you live in a place where a strong,…
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