revolutions

1. 18 century

1.1. agrarian and industrial

1.2. industrial one

1.3. britain

2. 1750

2.1. population

2.2. beer

2.3. new

2.3.1. tecnologie

2.3.1.1. machinery cloth-making

2.3.2. invention

2.3.2.1. use machinery water

2.4. pots

3. trasport

3.1. efficent

3.2. economic

4. james watt

4.1. new factories

4.2. many work

5. agricolture

5.1. technological invention

5.2. selective

5.3. mechanisation

5.4. crop rotation