What is the correct term for the flow of charged particles? electric charge

electric field

electricity

electric force

In which situations is the principle of cross-cutting relationship useful in determining relative age?

What did not occur in the proterozoic eon a)the oxygen levels increase greatly in the atmosphere, b)the emergence of the eukarya , c)muti cella’s eukaryotic organisms began to diversify, d)anaerobic bacteria kept thriving with more oxygen

Explain the source of radioactivity in uranium in earth’s crust by which it produces nuclear radiation