it’s located in the united state’s
I think c. Is right because pollution can contaminate the entire world if we don't work together
Answer:
Geographic Features
Explanation:
They are Geographic Features because they all come from the earth in some mannor. Mountains are rock formed from the eatth along with dessets just flatter, and lake's are water from erosion of rock.
Answer:
Density Difference us the most responsible formation of convention current
