forensic science

Today we meet detectives Kate and Gavin they talked to us about what they did on their daily job and how they used forensics to solve crimes and burglaries. we sore how they would identify the criminal bye what they sore and the fingerprints that they left behind at the crime scene. We had also learnt about how the have to pay $600 just to send a swab of saliva to a research facility but first they make sure that they have a rough idea about who it was.