Answer:
Crime scene investigators rely on a variety of techniques to help them determine how a crime was committed and who committed it. The analysis of physical evidence includes looking for fingerprints and DNA, and examining blood-spatter patterns to determine what type of weapon was used and the spatial relationship of the weapon to the victim.
(Not my own info)
Physiology of an individual.
Answer:
It is not illegal until you enter a zone that doesn't allow recordings, then you could be arrested/fined
Explanation:
the food is moldy, the food is something you are ALERGIC to, something that is bad for you
