Classifying Fingerprints. Once the fingerprints are taken and labeled, forensic scientists use a classification system to identify them. The three basic fingerprint patterns are Whorl, Arch, and Loop. There are more complex classification systems that further break down the pattern to plain arches or tented arches. Hope this helps
Answer:
your body produces melatonin it is to help you fall asleep
Explanation:
The answer would be pink nike tech and black nike tech so the answer is a
