Answer:
humus
Explanation:
Humus is one of the organic matter that helps soil fertile.
Answer:
ainda nao estudei isso mas quando eu estudar eurespondo
Answer:
cultural region of the United States that generally includes Arizona, New Mexico, and adjacent portions of California
Explanation:
The correct answer would be D. The oceans of earth doesn’t have anything to do with the surface of the earth except affect it. The definition of geography is the study of the physical features of earth, it’s atmosphere, and of human activity