How do humans impact the Biogeochemical cycles on the earth? provide one specific example for each cycle discussed unit 3 water cycle, carbon cycle, and nitrogen cycle

How is the national wildlife refuge system similar to the pacific region coastal program? a. both programs are concerned with providing habitats for wildlife b. both programs are primarily concerned with preserving fish species c. both programs have set aside 150 million acres of land d. both programs are under the u.s. fish and wildlife service