Why did the French begin the revolution in 1791. you can find your answers in here ​

Explanation:

If the answer can be found in that small paragraph, I would say because of slavery? Not all the way sure- sorry! <3

-Oceaniii

worldwide, 780 million people do not have access to an improved water source. an estimated 2.5 billion people lack access to improved sanitation (more than 35% of the world's population)

it increase by 12% a year from 1812-1820