Tuesday 19 February 2013

My Yucky Experiment!


I wanted to grow some bugs!  We got some dirty water from the River, and a dirty puddle, and my mouth because I did not brush my teeth that night.

Added each of  them to a Petri Dish, and waited for 4 weeks and bugs were growing.

This dish was bugs from a dirty puddle and had the most bugs and it really smelled like rotten egg and I had to hold my nose breath.










This dish was dirty river water and had less bugs and mold.











This dish is bugs from my mouth after not brushing my teeth.  Yucky!



It was fun doing these experiments and I will do more with my microscope next time.

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