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Author Question: A mid-ocean ridge is formed at the boundary of two plates a. that are separating from one another. ... (Read 28 times)

ishan

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A mid-ocean ridge is formed at the boundary of two plates
 a. that are separating from one another.
  b. that are sliding horizontally past one another.
  c. where one is pushing over the top of the other.
  d. that are basically at rest.

Question 2

Which of the following Period 4 elements has the smallest atom?
 a. Kr
  b. Ga
  c. Ca
  d. Br



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verrinzo

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Answer to Question 1

a

Answer to Question 2

a




ishan

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Reply 2 on: Jul 28, 2018
Gracias!


pangili4

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Reply 3 on: Yesterday
Excellent

 

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