Answer:
The invention of the light bulb changed the world in many ways, including facilitating the creation of large power grids, changing the social and economic structure of society and bringing other appliances into the home. ... Interior lighting changed the structure of society, allowing activities to extend into the night
They flew a bomber to Hiroshima, Japan and dropped a atomic bomb which took out several cities.
Negative Effects :
-A widening gap emerged between the Bourgeoisie and the working class
-The pollution of the environment worsened, including urban environments where the majority of the population lived
-Water in canals, which people used, was contaminated
-Cities were overcrowded
-Sanitary conditions were poor because they were unadapted to the massive rural exodus
Hope this helps,
Davinia.
Answer:
i dont know, because history
Explanation:
