Alex+CSI

Observations
a penguine has been stolen and a ransom note was left saying that the kiddnapper wanted a role of tickets

Background Information
[] picture from mr.bile suspects mr.hood mr.lancos mrs.cravner mrs.laguna mrs. kershan mr. beil

obsrvation-
collecte pens from every suspect teacher and did a cromotoghaphy test on each pen.

backround infermation:
a chromotoghraphy test is when you use alcholhal to make the ink of the pen to run to see the colors of ink used in it.

inferances or hypthosis
i think it was mr.lancos because the print of the pen is the same size of the writing

test performed
the cylender is 17.2 g. the volumeof licquid is 9.7

observation-
we found in mrs. cravners room we found another note and a pen so we tested both of them and and the ransom note and they all came out looking almost exactl the same.

picture
=Day 5=

test performed
fractional distallation