Jellyfish and Comb Jellies
Jellyfish and comb jellies are gelatinous animals that drift through the ocean's...
Corals and Coral Reefs
Coral reefs are the most diverse of all marine ecosystems. They teem with life,...
Humans across the globe rely on the ocean as a main source of food. We enjoy fish...
Today, carbon dioxide (CO2) levels in our atmosphere are the highest they've been...
Great White Shark
Sharks are much older than dinosaurs. Their ancestry dates back more than 400...
Sea Level Rise
The ocean never stops moving. When you visit the beach, waves roll in and recede...
Ocean acidification is sometimes called “climate change’s equally evil twin,”...
In Hot Water
This lesson combines Life Science and Investigation State Standards as it builds on...
Fri, 11/30/2012 - 10:40