Patty is a cotton farmer in the largest geographic region in Oklahoma. It stretches from north to south across the state. There are important oil deposits in some areas, as well as salt plains formed by evaporated lakes. Patty most likely lives in which region of Oklahoma? A.
the Red Beds Plains
B.
the Gypsum Hills
C.
the Red River Plains
D.
the High Plains

answer; specialization of production;

a and b because with the other three, they simplify to something else.

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.