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Author Question: Radiometric dating shows that the oldest ocean crust is ____________________ years old and the ... (Read 86 times)

Capo

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on: Jul 15, 2018

Radiometric dating shows that the oldest ocean crust is ___________________ _ years old and the
  oldest continental crust is ___________________ _ years old. Fill in the blank(s) with the appropriate word(s).



Question 2

Magnetic stripes in oceanic basalts are ___________________ _ and ___________________ _ around
  ocean ridges. Fill in the blank(s) with the appropriate word(s).



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kthug

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Reply #1 on: Jul 15, 2018
Answer to Question 1

180 million, 3.96 billion

Answer to Question 2

parallel, symmetrical
symmetrical, parallel



Capo

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Reply 2 on: Jul 15, 2018
Great answer, keep it coming :)

isabelt_18

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

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