The correct answer is A. Ancient Greece was comprised of independent town small city-states, but this wasn't due to the works of one all-powerful king, the key geographic feature which allowed this was its mountains. The mountains allows its mountainous terrain, isolated valleys, and many offshore islands allowed for the formation of several local centers of power instead of simply one all-powerful capital.
Answer& Explanation : I don't believe Americans are ethnocentric than people in the other Western industrial nations. I think most liberated nations tend to measure other people's culture by using their own cultures as the basement of those judgements. America may seem to be more ethnocentric than others only because it is one culture that is always on the spotlight and has been popularized by media and even by people from other nations who adopt certain behavior from Americans. The fact that America is more on the lime light make their views seem more dominant and because they are more expressive when compared to other Western cultures otherwise most western and even some part of Eastern cultures are ethnocentric the difference is they are not on the spot light for everyone to know how they feel.
Answer:
Option D is correct - The Harappan civilization fell to Aryan invaders.
Explanation:
Option A is not correct as we were not able to decipher their letters yet.
Option B is not correct as Harrapan civilization didn't managed to develop outside the borders of Ancient India, while Egyptian civilization affected many regions, including Middle and Near East.
Option C is not correct because the cities of Harrapan civilization were regarded as the largest and most developed cities of the time.
D is correct as after the collapse of civilization invaders from the North came and started a new period, known to us as Vedic period.