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To the continental shelf... and beyond

Join Sergio and Boris as they journey to Cocos Island, Costa Rica, to learn why this island is a valuable rest stop for migratory marine species.

4 min video
20 min activity
20 min activity

Describing scale and distance: We know the Pacific Ocean is big, but just how big is it? Students use numeric data to get a feel for the areas, distances, and depths described in our adventure to Cocos Island.