What are the properties of a shield volcano?

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.

what events in mexico's history might explain why the country continues to have difficulty improving social justice and economic opportunities for all people?