What kind of prisoners did the extermination camps have and what happened in the extermination camps? what kind of prisoners did the concentration camps have and what happened in the concentration camps?

Need it now explain gorbachev’s policy of glasnost. how did this policy change the soviet union?

Which communities brought about the rise of the first politician? a.anthropological b.neolithic c.hominids d.geologist

“[the city’s engineers excelled in areas] neglected by the greeks, such as the construction of roads and aqueducts, and of sewers that could wash the filth of the city into the tiber. they have built paved roads throughout the country, leveling ridges and filling up hollows, so as to make possible the movements of heavily loaded wagons. . and such is the quantity of water brought in by the aqueducts, that veritable rivers flow through the city and its sewers: almost every house has cisterns, waterpipes, and copious fountains.” —strabo, as quoted in empires ascendant: time frame 400 b.c.–a.d. 200 cisterns are tanks that hold water until it is needed; if a house has a cistern, it is likely to also have a. aqueducts. c. a swimming pool. b. a fish pond. d. sinks and faucets.