What had originally been used to bleach clothing before the industrial revolution?why did this change?

Stale urine was used pre-industrial revolution to bleach clothing, this changed probably because bleach was just a better alternative (sorry I don't have your full answer but there is the first part if you want it)

Explanation:

bujías y una hora antes y no me parece muy difícil

the image shown is not a reliable source. it is not a photograph taken of the event, and it is not a painting created by someone who witnessed the event. the image can be considered yellow journalism because it is sensational and exaggerated. the explosion did not likely cause bodies to fly in the air or create a large fireball, as shown here. the image was created to make the american public angry about the explosion, not to show what actually happened.

the painting is not reliable.

the painting is exaggerated.

the painting is inaccurate.

the painting was created to make the public angry, not to show what really happened.