Which of the following pieces of physical evidence was discovered as a mark of identification during the 1800s? DNA testing, lie-detector test, fingerprinting, or eye-witness IDs

people who make a question that includes something that isn't a question should be banned

answer:

vaping is good

explanation:

answer: it’s up to you!

explanation: believe what you want to believe unless that belief is damaging to someone/the environment.though, there’s no science to support the existence of ghosts. sometimes believing in a spirit such as a ghost can provide some comfort to ones self as they believe that their relatives are always watching over them and protecting them. yet believing in such spirits can make one feel paranoid as they believe someone is always watching and no matter how alone you feel there’s always someone there just watching, unable to interact.