Curated OER
ESTIMATING LOCAL SEA LEVEL
Students observe the local environment based upon the sea level variations and examine many clues which can indicate sea level change.
Other
Monterey Bay Aquarium: Sandy Shore & Aviary
The online home of the sandy shore exhibit at the Monterey Bay Aquarium gives you access to an array of resources for learning about the kinds of animals (particularly, birds) and plants that live in coastal wetlands.
PBS
Nh Pbs: Nature Works: Estuaries
Learn more about estuaries when you visit this informative site. This resource provides locations of and weblinks to estuaries in the United States.