What would the world be like if the Agricultural Revolution had not happened?

Without an Agricultural Revolution, there would be much less movement of plants and animals across the globe, supporting a higher degree of biodiversity due to less competition from particularly robust, well adaptive species capable of driving out other, less competitive species.

many women had to remain at home while husbands found work.

explanation:

answer: the time zones used to be whatever the local authority wanted them to be. one town might have 6am whenever the sun came up and another town had 6am 10 minutes later.  

the trains had a hard time when their orders said to be at a certain point at 6am.  

6am, but who's 6am.  

the railroads got together and set the time zones more or less along the longitude lines across the country.

explanation: