Entries with Event Topics GLOBE Learning Expeditions .

As Earth science has a single uncontrolled object of study, the first rule is to take today’s data today. While ice and sediment cores and fossils can reveal past conditions, the observations that can be made right now cannot be replaced by ones taken later. This goes well with the Native American adage, “You can’t step in the same river twice.” The environment is constantly changing and doing...

Posted in: Curriculum: Science and Math Event Topics: Campaigns and Projects (IOPs, etc) GLOBE Learning Expeditions Science Symposia and Fairs Field Campaigns: El Niño SMAP GLOBE Science Topics: Earth as a System Earth System Science General Science Climate Change Climate Investigation Areas: Earth As a System Primary Audience: Teachers Students Alumni