How did the Industrial Revolution change life in the cities? The poor crowded into slums and crime rates were high, but street lights made cities safer; sewers made cities healthier; trolley lines meant people could live farther from their jobs. Why did the rate of population growth increase ...
How have the average calories produced changed from 1960 - 2010 Gone from 2,300 - 2,800 , a 500 increase , globally there is enough food to go round , however it just isn't being distrobuted fairly. 40% of our food goes to waste and is thrown away. How many calories were HiCs ...
You can also add other apps to the channel such as Quizlet or Flipgrid and any kind of file can be shared. This seamless integration of multimedia content and educational apps immediately catapults it ahead of Google Classroom’s functionality and puts it within spitting distance of Moodle! Assi...
A significant invention of the Industrial Revolution was the cotton gin, which was invented by Eli Whitney in1793. ... First, the machine helped to boost productivity and increased cotton usage. Second, the cotton gin helped to increase production of cotton in the United States, and made cotto...
- Became the world's most commercialized society. Economy changed from local consumption to market production. - Paying people to work instead of requiring people to work changed the amount of money in circulation which promoted economic growth ...
用Quizlet學習並牢記包含What years did the Great Depression occur?、Why could even poor people buy cars and radios and refrigerators during the 20s?、Finish the sentence - When stocks did well,等詞語及更多內容的單詞卡。