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Geography Paper

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Surname 1 Name Professor Institution Due date Question one A rock sample contains a 25% of a parent isotope A and 75% of a daughter isotope B. The halflife of isotope A is 1 million years. The rock sample also contains an index fossil that was known to have existed 2 Ma. Is the radiometric dating and index fossil evidence consistent with one another in determining the age of the rock sample? Why or why not? Yes, this is because the radiometric dating uses the radioactive elements in the rocks or fossil to estimate the age which a proven scientific way. Question two On Facebook, your friend shares an article on climate change written by Dr. Smith of the Center of Global Good Policy. How you would assess the trustworthiness of this article, particularly its sources and what information you would look for in the article? In today’s world of fake news it’s important to verify the accur ...
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