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In science we have been learning about the circulatory system.  It is actually called the DOUBLE circulatory system as the heart pumps twice: once to the lungs to pick up oxygen and once to deliver oxygen and nutrients around the body.  Oxygenated blood carries oxygen; deoxygenated blood carries carbon dioxide.  Did you know, our blood contains red blood cells, white blood cells and platelets in a gloopy liquid called plasma?
We drew models of the circulatory system on the playground, as you can see on the collage we made.  One group made a giant model, which ate Ivo.

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