Regents Prep: Living Environment
Multiple-Choice Questions
Regents Prep Living Environment: Topical Multiple-Choice Question Archive
Use of Topical Archive Multiple-Choice Questions
Teachers:

Feel free to copy and paste any of the multiple-choice questions below for use in creating your own Regents-style assessments.

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Measurement: Question 1 of 1
The width of a human hair is 0.1 millimeter. The width of this human hair in microns is
  1. 1 u
  2. 10 u
  3. 100 u
  4. 1000 u

Correct Answer Number: 3

Explanation: One millimeter (mm) is equal to 1000 microns or micrometers (um).
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