Science
this is paper chromatography. It separates the different colours in textas. They use it in CSI sometimes. The black was the most interesting because it had lots of different colours that I didn't know we're in black. The colours in black were pink, orange, blue and brown. We also chose purple and navy blue. I found this interesting because of all the different colours in the colours.
![Picture](/uploads/2/7/0/5/27052179/3403540_orig.jpg)
this photo is of safety rules in the science room. You always need to follow these rules on the lab to make sure you are always safe. The most important rule is to always tell the teacher if you smell gas so they can turn it off.