Curated OER
Tornadoes (Safeside)
Middle schoolers investigate and demonstrate the science behind the development of tornadoes.
Weather Wiz Kids
Weather Wiz Kids: Wind
Wind is air in motion. It is produced by the uneven heating of the earth's surface by the sun. Since the earth's surface is made of various land and water formations, it absorbs the sun's radiation unevenly. Two factors are necessary to...