Monday 12 May 2014

Convection

Today, we learned about convection and convection currents. Hotter particles (liquid or gas) will rise because they are spread out more (less dense). The colder particles fall. This creates a convection current...




Our homework is:

  1. sciPad, p65
  2. Why does the water in the ocean get colder the deeper you go?


Here is a summary of all of the types of heat transfer:



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