Canada and siberia support subaractic region in the northern hemisphere which region of the southern hemisphere support a subaratic region. a. peru b. australia c. south america d. no subarctic regions exist in the southern hemisphere

madagascar produces the most

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.