Many early native american societies were matrilineal. what does matrilineal mean? a) they moved from place to place in search of food. b) they believed in a "supreme being" and an afterlife. c) only males were allowed to hold leadership positions in tribal society. d) family and clan membership was traced through the mother's side of the family.

answer; (b); i believe its indefinite existence of human population in a healthy and prosperous condition;

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.