Answer:
The most direct cause of the development of factories in Manchester (the first industrial city in the world), was the invention of the spinning jenny by James Hargreaves, and the invention of the water frame by Richard Arkwright.
These two inventions made the production of cloth from cotton a lot of faster and easier. Shortly after, these two inventors founded factories in Manchester, and hired people from the countryside.
From this moment on, the industry boomed, and Manchester became the first industrial city in the world, effectively starting the Industrial Revolution.
2 is the answer to your question.
<span>The answer is a strike. Labor strikes are caused whenever workers have a disagreement with their contracts at their employment. The workers gather in mass and refuse to work in the hopes that their employers will hear their concerns and meet their demands for better working conditions.</span>
The colonists criticized the Stamp Acts as "taxation without representation", because the colonists did not have consent over this form of taxation imposed on them. It was a decision made in the British Parliament without anyone representing the colonies when this decision was upheld.