Thursday, 31 May 2018

Invisible clues

Invisible clues 
This week my reading group read a book about how fingerprints are Invisible to the human eye.The book talked about how to find fingerprints and how fingerprints can wash away. They use fingerprints for a crime or if someone goes missing can sometimes. To get a clear fingerprint you need to get a little brush and sweep the fingerprints in to a little pile and dab a fingerprint cloth onto it the pile.

1 comment:

Thank-you for your positive, thoughtful, helpful comments.