Deaths resulting from breast cancer are more likely to occur in . A. high-income countries B. middle-income countries C. low-income countries D. poor countries Please select the best answer from the choices provided.

the answers for the whole quick check is

1. b

2. b

3. a

4. c

5. b

6. a

7. d

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.