The main reason why so many of the machines that sped up production and travel were invented during the 18th and 19th centuries is because this was the time of the Industrial Revolution, which saw a great increase in factory production, which helped create the machines in question.
Hi no inglesh sorry you now how tris work
D- summary
Generally, in a conclusion, you always want to summarize your essay.
The only thing that i think she taught them was love and beauty are important. i dont think she taught them anything else really...