by msander | Jul 26, 2018 | Gr 7-8 Science & Tech, Gr 9-10 Science
This is a very effective way to demonstrate convection using simple materials...
by cbrookallred | May 8, 2017 | Gr 9-10 Science
This demo models how convection occurs in the atmosphere and hydrosphere by showing what happens at the interface of a hot fluid and a cold fluid. This simulates what happens when cold and hot air masses meet, as well as why/how the ocean regulates climate. The ocean...
by msander | Feb 2, 2017 | Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry, Gr. 11-12 Physics
If you ever find yourself stranded in the snowy Arctic (or bored in Minecraft), you’re gonna need to know how to build an igloo. But how can building a house made of ice keep you warm? The science behind building an igloo is the same reason that otters and reindeer...
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