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Last updated over 5 years ago
3 questions
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01 What is the first era in geologic time?
01 What is the first era in geologic time?
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01 What is the total magnification of an object if the eyepiece is 5x and the objective is 80x?
01 What is the total magnification of an object if the eyepiece is 5x and the objective is 80x?
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01 The most important and regularly forgotten safety rule is to ask to always report concerns to your teacher.
01 The most important and regularly forgotten safety rule is to ask to always report concerns to your teacher.