What impact did Japan’s geographic barriers have on civilization? The different islands became separate countries. People spoke the same language throughout the islands. Different regions developed different traditions and cultures. Villages became dependent on one another for specific resources.

C- Different regions developed different traditions and cultures.

Explanation:

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.