Who was St. Bernadette soubirous

Saint Bernadette Soubirous also known as Saint Bernadette of Lourdes, was the firstborn daughter of a miller from Lourdes (Lorda in Occitan), in the department of Hautes-Pyrénées in France, and is best known for experiencing Marian apparitions of a "young lady" who asked for a chapel to be built at the nearby cave-grotto at Massabielle.

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.