Contributor NASA; University of Maine

Update
01-01-2007
Content Type
Activity
Grade Level
Fifth grade, Sixth grade, Seventh grade, Eighth grade, Ninth grade, Tenth grade, Eleventh grade, Twelfth grade
Object Type
Website
License

In this lesson, students analyze air temperature and sea salinity over a period of a few months to determine changes in the water cycle over time. The website includes a clickable map, so students can observe changes over time.