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Apples and Oceans
In this activity, students use an apple as a model to represent the proportions of the Earth that are covered by land and ocean. They will be introduced to the vastness of the one, interconnected ocean, and to the importance of the ocean to all life on Earth. They will also understand the concept that the proportions of habitable area, farmable land, and land with fresh water are very limited and that ocean upwelling areas that allow high biological productivity are also very limited.
Intended for grade levels:
  • Middle (6-8)
Type of resource:
  • For the classroom:
    • Classroom activity
Subject:
  • Environmental science
  • Geographical Sciences:
    • Physical geography
Technical requirements:
Adobe Acrobat reader
Cost / Copyright:
No cost
Copyright and other restrictions information are unknown.
DLESE Catalog ID: DLESE-000-000-008-929
Resource contact / Creator / Publisher:
Publisher: University of California, Berkeley
Lawrence Hall of Science
http://www.lawrencehallofscience.org/