<u><em>The Cold War</em></u> is your answer
Hope this helps:D
Have a great rest of a brainly day!
Answer:
The outermost layer of the Sun's interior - Convection Zone
The location where nuclear fusion occurs - Core
The layer of the interior where the temperature drops from 7,000,000°C to 2,000,000° - Radiation Zone
Hope this helps :)
Explanation: