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dedylja [7]
3 years ago
7

if a scientist used radiometric dating on a rock sample which of the following would she likley be trying to find out​

Biology
1 answer:
USPshnik [31]3 years ago
8 0

Answer:

sedimentary rocks

Explanation:

can be dated using radioactive carbon, but because carbon decays relatively quickly, this only works for rocks younger than about 50 thousand years. So in order to date most older fossils, scientists look for layers of igneous rock or volcanic ash above and below the fossil.

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Changing crops on a regular basis enables the land to stay rich in nutrients, since not the majority of similar nutrients are being utilized each season. Crop rotation likewise fights against the powers of soil erosion. It also helps to improve the stability of the soil by shifting back and forth between harvests with profound roots and those with shallow roots.

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