(1 pt) how did the development of irrigation systems improve living conditions? a.
it allowed people to move out of town onto farms.
b.
it made people less dependent on trade.
c.
it gave people a surplus of food.
d.
it made people switch from hunting to herding.

the pogroms became known as kristallnacht, the "night of shattered glass," for the shattered glass from the store windows that littered the streets. the morning after the pogroms 30,000 german jewish men were arrested for the "crime" of being jewish and sent to concentration camps, where hundreds of them perished.

in 1989, tiananmen square in beijing was the site of china’s main industries. china’s government headquarters. -pro-democracy demonstrations. (second choice)