Geography, 22.07.2019 07:30 ryvergoss

What is a half-life? question 2 options: half the time it takes for an organism to become extinct the spontaneous breakdown of atomic nuclei the time it takes for half a radioactive sample to decay atoms of the same element with a different number of neutrons

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What is a half-life? question 2 options: half the time it takes for an organism to become extinct...

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