Detectives

At our co- op this week they made fingerprints and determined observed them to see if they have an arch, loop, or whorl.  They learned that the ridges in their dermis form fingerprints, which are all unique.  They were amazed when they compared and learned that God made their fingerprints like no other fingerprints in the world.  Even identical twins have different fingerprints. Even if you cut your finger deeply, your fingerprint will grow back exactly as it has always been.  This is because fingers are created deep in the dermis.  They learned that everywhere we go we leave our fingerprints on things because of the oil and sweat glands.  Cool stuff!