(speaking from what I learned in APUSH) it helped "urbanize" societies into wanting to buy more home appliances, t.v.'s, radios, etc. Also, suburbs were a way for white folks to escape the city due to over population of immigrants which created a social impact by dividing the rich and the poor even more so
I believe its RADAR.
They had airplanes in world war 1.
Same with machine guns.
And the first repeating rifle was made in 1860.
Which leaves the Radar.
-Steel jelly
The answer is Oceania i believe
Peace movement leaders opposed the war on moral and economic grounds. The North Vietnamese, they argued, were fighting a patriotic war to rid themselves of foreign aggressors.
Restraining order sought
The government claimed it would cause "irreparable injury to the defense interests of the United States" and wanted to "enjoin The New York Times and The Washington Post from publishing the contents of a classified study entitled History of U.S. Decision-Making Process on the Vietnam Policy."