Create a model of Ocean Zones (layers of the ocean) using a jar and several household ingredients! Objectives: Identify the different layers of the ocean. Describe what lives in each layer of the ocean. Use small motor skills to pour objects into the jar.
17 Things you should know about DNA (Infographic). It's the basic building block of all life but what do you really know about it? See how you compare to other humans and crack the genetic code with this informative infographic.
Silly cartoon diagrams of our bodies’ major systems [5 pictures]