How does the theory of plate tectonics us understand the early earth?

How do the various countries in east asia meet their power needs? give specific examples

Can someone me with this plz? ! i'm putting 20 points on it!

Which of these is most likely a characteristic of a non-radioactive daughter isotope after it is form from the parent isotope a . stable electron’s b. stable nucleus c. positively charged atom d. negatively charged atom