Showing posts with label chromatography. Show all posts
Showing posts with label chromatography. Show all posts
Mar 14, 2017
Reese's Robbery
Wow!! What a day! We arrived today to find that someone had stolen our sweet treat! Good thing these sleuths were ready to take the case!
Feb 3, 2017
The Case of the Unsigned Notes
3rd graders used a common forensics technique called chromatography to solve a mystery. Who wrote the notes? Well, we know and can prove it!
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