Does this testimony describe positive negative effects of the Industrial Revolution?

based on this information, i would advocate against sweatshop labour because it exploits workers in unsafe working conditions with little pay. though sweatshops produce inexpensive goods, they harm the environment, workers, and often use unsafe materials to make consumer goods.

new evidence is discovered.

oversights and errors are corrected,

new technology is applied to evidence.

the communist manifesto is an 1848 political pamphlet by the german near the end of the manifesto, the authors call for a "forcible overthrow of all existing social conditions",  ..

bujías y una hora antes y no me parece muy difícil