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Author Question: Today, there are more than _____ active Facebook users. a. 5 million b. 50 million c. 500 ... (Read 49 times)

sarasara

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on: Jul 21, 2018
Today, there are more than _____ active Facebook users.
 
  a. 5 million
  b. 50 million
  c. 500 million
  d. 5 billion

Question 2

____________________ is the reaction of plants to changing lengths of darkness.
 
  Fill in the blank(s) with correct word


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yasmina

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Reply #1 on: Jul 21, 2018
Answer to Question 1

C

Answer to Question 2

Photoperiodism


sarasara

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Reply 2 on: Jul 21, 2018
:D TYSM

daiying98

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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