Uraniun 234 to thorium 230 dating of layers of stalagmites is reliable back to about 1,000,000 ...

Author Question: Uraniun 234 to thorium 230 dating of layers of stalagmites is reliable back to about 1,000,000 ... (Read 20 times)

Charlie

Hero Member
Posts: 640

on: Jul 15, 2018

Uraniun 234 to thorium 230 dating of layers of stalagmites is reliable back to about 1,000,000 years. Indicate whether the statement is true or false.

Question 2

Carbon 14 is best for dating fine-grained volcanic rocks. Indicate whether the statement is true or false.

prumorgan

Sr. Member
Posts: 326

Reply #1 on: Jul 15, 2018

Answer to Question 1

F

Answer to Question 2

F

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Charlie

Hero Member
Posts: 640

Reply #2 on: Jul 15, 2018

Correct answers!

prumorgan

Sr. Member
Posts: 326

Reply #3 on: Jul 15, 2018

Great! Please up vote

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