Lakes and Ponds

There are 3 videos in this category and 0 videos in 0 subcategories.

Category Videos
Not Right For WatchKnowLearn
Ages: 11 - 17
Wetlands - Pond Study
From YouTube, produced by ScienceOnline
Some of the most fascinating life on the planet can be found in the forests, streams and wetlands around your community. Inspect a sample of pond water and you will find a dynamic world of bizarre and interesting life. This video shows some of these ... [more]
December 6, 2009 at 09:17 PM
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Not Right For WatchKnowLearn
Ages: 6 - 18
My Father's Garden
From Vimeo, produced by Mirko Faienza
Discovering a whole tiny world in my father's small garden. There is a small pond with small falls, some stones, plants, and plenty of life! Beautiful images are set to soothing music. (06:37)
April 26, 2010 at 10:02 PM
Comments: 1
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Not Right For WatchKnowLearn
Ages: 14 - 18
Dose-Response to Carbon Dioxide
From, produced by Antonio Chaves
Students learn about photosynthesis and carbon sequestration by subjecting samples of nutrient-enriched pond water to different levels of carbon dioxide. The gas was obtained by dissolving Alka-Seltzer in water.This serves as inexpensive demonstratio... [more]
July 19, 2013 at 11:18 AM
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