What characteristics did the indus valley cities have in common?

mustafa ataturk thought nationalism in turkey would best be achieved by modernizing the country.

mount st. helens in washington erupts, causing a massive avalanche and killing 57 people on this day in 1980. ash from the volcanic eruption fell as far away as minnesota. seismic activity at mount st. helens, which is 96 miles south of seattle, began on march 16.