本書主要在介紹暴風雨的形成原因及各種不同型態的暴風雨,如Snowstorm, Hurricanes, typhoon, cyclones, sand and duststorms, tornadoes。 最後還教我們如何製作一個小小的"暴風偵測襪" ( wind sock) ,最後還附上一些問題可以看看學童是否已經了解了這些自然現象呢。本文適合國小高年級以上 (11歲)以上兒童閱讀或是當老師的自然科學輔助教材。Every variety of foul weather is covered in this colorful, informative book. Helpful illustrations, full-color photographs, and large type make scientific information accessible and fun to read. Includes a glossary, experiments--even a short story! |