Industrial Revolution: How did the ideas and practices of the 19th century cause people to desire revolution and change?

From 1990 to 2008, by what percent did the world’s most developed economies cut their greenhouse gas emissions?

The soviet union and the united states believed in two very different economic systems. what were the names of each?

Did the spanish settlers and missions have a positive effect on world history? why, what did they do that was positive? why was the treaty of paris (1763) good for the world/world history? did the plymouth colony have a positive effect on world history? why, what did they do that was positive?