Answer:
The correct answer is option B. "Breeding endangered species".
Step-by-step explanation:
The Endangered Species Act (ESA) of 1973 is an important legislation that established certain laws to promote the conservation of endangered species. The ESA served as a way to unify the diverse efforts made by social organizations and conservation programs of its time. A practice that is allowed under the ESA is the breeding of endangered species, as long as the person acquires a captive-bred wildlife registration from the U.S. Fish and Wildlife Service.