Biology, asked by Anonymous, 1 year ago

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HOW CAN FOSSILS BE ESTIMATED??☺

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Answers

Answered by Anonymous
6
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 The age of the fossils can be determined by the following way:

1) Radiometric dating

In this method, the age of the fossil can be determined by tracing the radioactive elements present in the rocks and examining it chemically.

2) Relative dating

The fossils are found in the sedimentary rocks in the form of layers accumulated over large span of time. So, using this fact, the geologist find the age of fossils in the way that the fossil found at the bottom of those layers are found to be older than that found above those.


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Answered by SnehaG
10
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✒fossils can be estimated using following methods↪

⭐Relative method.⭐
✔the fossils near to the earth's surface are formed much before the ones deep in the earth's crust.✔

⭐Radio-Active Dating⭐
✔age of fossils can be estimated by taking ratios of different isotopes of same material.✔
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