No, the earth is roughly a sphere.
Earthquakes and volcanoes are distributed through the junction of tectonical places(idk how do you say this in English but I say placas tectónicas in Portuguese so I recommend that you put it in Google Translate)
I believe it is East and West Germany because it has to do with the Berlin Wall which seperated Germany.
The answer would be depressions. Hachure lines, or lines with teeth, describe depressions. These lines are concentric lines which indicate a closed depression. These lines show orientation of slope and they provide an idea to the steepness of that area.
Answer:
winter
Explanation:i just took the test:/