Radiocarbon is produced in the atmosphere as a result of _____________ – McqOptions

MCQOPTIONS

1.	Radiocarbon is produced in the atmosphere as a result of _________________
A.	action of ultraviolet light from the sun on atmospheric oxygen
B.	lightning discharge in atmosphere
C.	action of solar radiations particularly cosmic rays on carbon dioxide present in the atmosphere
D.	collision between fast neutrons and nitrogen nuclei present in the atmosphere
Answer» E.

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