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Curated Video
Abiotic Factors in Ecosystems
What happens when non-living factors in an ecosystem are altered, such as rainfall or air quality? Biology - Ecosystems - Learning Points. An ecosystem is a living system interacting with its physical habitat. Changes in biotic and...
Healthcare Triage
Do Oreos Lower Cholesterol? No.
According to a recent study, “Oreo Cookie Treatment” is better at lowering LDL cholesterol (the “bad” cholesterol) than high-intensity therapy with cholesterol-lowering drugs called statins. ARE OREOS A HEALTH FOOD NOW?!<br/>
Curated Video
GCSE Maths - How to Solve Algebraic Equations (Part 2 of 3) #44
This video covers how to solve medium difficulty algebraic equations, which involve two operations. For example 2x + 3 = 9
This is part 2 of our 3 part series on solving algebraic e
quations.
This video is...
This is part 2 of our 3 part series on solving algebraic e
quations.
This video is...
Curated Video
Watch: Harrowing moment dog is rescued after falling into icy pond
Watch: Harrowing moment dog is rescued after falling into icy pondTMX
Curated Video
What is an Ecosystem?
An ecosystem is a complete community of living organisms and the nonliving materials of their surroundings. This includes plants, animals, microorganisms and their environment, such as soil, rocks, and minerals. An Ecosystem also...
Bozeman Science
LS2C - Ecosystem Dynamics, Functioning and Resilience
How do ecosystems react to change over time? Show your class how natural and man-made factors affect the organisms in an area using the guidelines in a video about standard LS2C. Topics include biotic and abiotic factors, biodiversity,...
Amoeba Sisters
Ecological Relationships
What are ecological relationships? Well, it can be complicated! Paint a clear picture for pupils with a fun and informative video. It explains and illustrates each relationship thoroughly, from pesky parasites to snuggly symbiotes.