Stable elements are those which have atleast one isotope with no tendency to "decay", i.e., change into anotherelement.
Answer:
A: Density-independent factor
Explanation:
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Sorry if I'm wrong...
I believe the answer is C, Sedimentary rock.
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During the life cycle of a plant, gametophyte is to n as sporophyte is to 2n
A desert?? I think
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