social studies Flashcards
mesopotamia
a region between the tigris and euripides rivers
floodplain
flat land bordering the banks of a river
silt
fine fertile soil carried by flooding rivers and deposited on the floodplain
arid
a type of climate marked by hot summers and little rainfall
drought
a prolonged period of dry weather
currents
concentrated flowing of water, as in a river
swell
to increase in level or volume, as in a flooding river
irrigation
the watering of dry land by a system of ditches or pipes
surplus
an extra amount of a good or produce
levee
an earthen wall built to hold back the floodwaters of a river
civilization
an advanced way of life based on cites
city-state
a self governing city and the land surrounding it
ziggurat
a mud brick building with a temple on the top
polytheism
the belief in many gods goddess and spirits
king
all powerful ruler of a country or city-stats