Hot, Cold, Fresh, Salty
An observer on the seashore may make the mistake of thinking that all ocean...
Tue, 07/10/2018 - 13:39
Fishing with Dynamite
Blast fishing, when dynamite or other explosives are used to stun or kill fish, is...
Ice Melt at the Poles
It’s confirmed: both Antarctica and Greenland are losing ice—around 350 billion...
Treated Cancer Cells
These cancer cells have been treated with discodermolide, a chemical obtained from...
Like a cake, the ocean has different layers—each with its own characteristics....
Coral Reef in Distress
Overfishing and sedimentation have heavily impacted this reef off the western coast...
What is El Nino?
This activity explores the potential for climate variability and change to trigger...
Fri, 03/19/2010 - 14:51
Students will learn about the natural and human threats to coral reefs including...
Mon, 11/30/2009 - 12:37