Instructional Video0:49
Instructional Video45:13
Nature Conservancy

Coastal Peru: The Amazing Biodiversity of a Coastal Ecosystem

3rd - 8th
Peru's coastal ecosystem is only one of the country's amazing features. But travelers don't need passports, expensive plane tickets, or heavy suitcases to examine the biodiversity of coastal Peru. Armed with a field trip log and graphic...
Instructional Video6:57
Be Smart

The Largest River on Earth Is in the Sky

9th - 12th Standards
Water vapor released by trees in the Amazon creates a floating river. In fact, it's the largest river on Earth! A video presentation examines the science behind the water vapor and explains how rains seeds form to create clouds.