How did chinese culture change during the warring states period?
a. nobles began to join their territories together.
b. kings gained vast amounts of power over people.
c. law and order were emphasized in all social classes.
d. virtues such as order and respect began to decline.

on the morning of  july 21,  1861, general mcdowell ordered the  unionarmy to attack. it was on this hill that  confederate  colonel thomas jackson and his forces held back theunion  troops.

ww1 weapons: tank. tanks were used for the first time in the first world war at the battle of the somme. they were developed to cope with the conditions on the western front. the first tank was called 'little willie' and needed a crew of 3.