Q: Iâm 24 years old female. I have a hard lump directly under my chin, not in my throat. I have had an itchy throat and have always has a lot of phlegm. I noticed the lump three days ago. My sister has had two benign tumors removed from her throat in the last 3 years. I donât know if this is important information but I thought it would be helpful.
In 1790, Samuel Slater built the first factory in America, based on the secrets of textile manufacturing he brought from England. He built a cotton-spinning mill in Pawtucket, Rhode Island, soon run by water-power.
The first paper mill in North America was built by the Spanish in Mexico City in 1575. The first paper mill in what became the United States, built by Dutch papermaker William Rittenhouse, was constructed in 1690 near Philadelphia and used rags to produce paper.