How does geography affect culture in china

The idea that desirable traits can be bred into human beings and undesirable ones can be bred out is known as:

Where did the constitutional convention take place

Which statement below accurately describes the carrying capacity of any ecosystem? a. it is not affected by any abiotic or biotic resources. b. it does not affect the species of an ecosystem. c. it is completely dependent upon the food supply. d. it is affected by both abiotic and biotic resources