Fingerprinting

Hello Everyone!
In science class, we have been learning all about observation skills and how scientists use them to ask and answer questions, make discoveries, collect data and draw conclusions.  We just finished our fingerprinting lab.  We found out that 65% percent of our class fingerprints are loops, 22 % are whorls and 13% are arches.

Here is a cool video on how a Sheriff's department in Polk County uses fingerprints in real world.

I hope you enjoy it!

Mr. Andrews :)