书籍详情
格式
平装书
页数
48
语言
英语
已发布
Jul 16, 2014
出版商
Enslow Pub Inc
ISBN-10
0766059278
ISBN-13
9780766059276
描述
Waited until the last minute to get started? No problem! Each experiment in GRASSLANDS 11 SCIENCE EXPERIMENTS IN ONE HOUR OR LESS follows the scientific method and can be completed in an hour or less. Make a climatogram for a city in the grasslands, experiment to find out why grasslands in the United States have seasons and find out how a prairie wind affects the evaporation of water. Experiments also include ideas for science fair projects in case you have extra time.
类型
科学与技术