Answer:
C
Explanation:
Location of major rivers or large lakes,
Boundaries between counties and states
Learn about registered voters
Learn about political parties
Chernozem is the right answer
Answer:
Cultural diffusion
Explanation:
One of the factors that helps a cultural group preserve their native language is by cultural diffusion.
Culture is the way of life of a people. The elements of culture includes food, fashion, language etc.
To preserve the culture of a people, the process of cultural diffusion is very essential.
By cultural diffusion, we mean that there is a spread of a culture from one place to another.