Definition of cultural ecology
(human geography)

Cultural ecology is the study of human adaptations to social and physical environments. Human adaptation refers to both biological and cultural processes that enable a population to survive and reproduce within a given or changing environment. Also its the Cultural ecology studies the relationship between a given society and its natural environment, the life-forms and ecosystems that support its lifeway's. I really hope this helps  you :)

answer; ///(true)/// fusion occurs in the sun's core;