History
by obaid xx
![Mind Map: History](https://www.mindmeister.com/image/xlarge/823430/mind-map-history.png)
1. Ms quin
1.1. industrial revolution
1.1.1. new technology
1.1.2. poor working conditions
2. Mr nebel
2.1. the cold war
2.2. countries economy
3. Mshogan
3.1. revolutions
3.1.1. stalin
3.1.2. lenin
3.2. world war1
3.2.1. results
3.2.2. aliances
3.3. world war2
3.3.1. results
3.3.2. aliances