Nearly all human societies exhibit social stratification, most often in the form of , relatively homogeneous and enduring divisions in a society, hierarchically ordered and with members who share similar values, interests, and behavior.

buildings

explanation:

i would think yes.

explanation:

because we have every natianlity in our country which makes us so diverse and unique. that's why in a lot of cities there are places like little italy, koreatown, chinatown.  

answer; the cats meowing will temporarily increase, but then it will decrease;