Giving most of my points away bcuz im bored.. enjoy

Which of these is most responsible for differences between the twentieth century to the twenty-first century?

Which of the following factors would your hypothetical supervisor look at when deciding whether to test a biological material sample for dna? the amount of other evidence you have implicating a suspect in a crime the annual budget for the crime lab both of the above none of the above; you would almost always order a test

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