Brainliest ! : ) 1. what is the metric unit for mass? meters kilograms pounds matter 2. what is the amount of matter in an object? kilograms mass volume weight

1. B)

2. B)

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technology is the collection of techniques, skills, methods, and processes used in the the merriam-webster learner's dictionary offers a definition of the term: "the use of moreover, these technologies have become so complex that entire fields more recently, modern works of science fiction such as those by philip k.

explanation:

.) the observation by semmelweis that more mothers died of childbed fever when their doctors also worked in the morgue