What impact did technology have on the movies? Improved movies helped to end discrimination.
Sound was added as well as color.
Movies were replaced by vaudeville.

b) brahmans   is nomadic society

although world war i began in 1914, the united states did not join the war until 1917. the additional firepower, resources, and soldiers of the u.s. to tip the balance of the war in favor of the allies. remaining neutral. when war broke out in 1914, the united states had a policy of neutrality.

stick up my a**