Using the graph, determine the half-life of thorium-232.
2 answers:
Answer:
14 billion years
Explanation:
Because the percentage of parent isotope remaining decreases by 50% at 14 billion years.
The answer would be 14 billion years
You might be interested in
The best way would be DNA
Multilateral nations are those who do not have the resources to carry on productive trade agreements.
I believe it is nervous tissue
The kidneys remove any waste that is not needed in ur body then ur bladder lets all the waste out
