Answer:
Causes of industrial revolution were:
1. Invention of new machinery- Flying Shuttle and Spinning Jenny.
2. Abundant availability of raw materials from colonies setup in Asia and Africa.
3. Increase in demand for goods all over the world.
4. Natural advantages present in England.
5. Supply of labor form Agrarian revolution.
6. Use of steam and improvement in transport system.
7. Growth of population-declined death rate.
8. British progressive policy.