What happened to Japan's cities in the decades following WWII? A. They were quickly rebuilt but remained the same sizes.
B. Many remained decimated and dormant for decades.
C. Populations plummeted and crime grew tenfold.
D. They grew in size and population.

I think it's D. They grew in size and population

radiative zone

explanation    

radiative zone is the layer of the sun which energy is transferred away from the core by radiation. although, the core is the only part of the sun that produces an appreciable amount of heat through fusion. in fact, 99% of the energy produced by the sun takes place within 24% of the sun's radius.