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Author Question: What is the minimum ANSI rating of all safety glasses? A) ANSI Z87.1 B) ANSI Z100.7 C) ANSI Z61.7 ... (Read 76 times)

bio_gurl

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What is the minimum ANSI rating of all safety glasses?
 
  A) ANSI Z87.1 B) ANSI Z100.7 C) ANSI Z61.7 D) ANSI Z81.7

Question 2

Deciduous trees lose their leaves.
 
  Indicate whether the statement is true or false



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mirabriestensky

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Answer to Question 1

A

Answer to Question 2

TRUE




bio_gurl

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Reply 2 on: Jul 24, 2018
:D TYSM


xiaomengxian

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Reply 3 on: Yesterday
Excellent

 

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