Launching a Box Corer
To learn more about the creatures living on the Arctic seafloor, scientists use a...
Lenticulina secans -- this foram lives on the seafloor. This specimen was collected...
Hantkenina mexicana -- a foram with elongated shell chambers that lived between...
Burp Under the Ice
In this activity, students will be able to identify the natural processes that...
Mon, 08/08/2011 - 16:38
Students explain the concepts of indicator species and microhabitats. Students...
Tue, 12/01/2009 - 12:12