Chinese

The Chinese Invented It And We Still Use It Everyday
The Chinese Invented It And We Still Use It Everyday
The Chinese Invented It And We Still Use It Everyday
Every time I see or hear about a person turning 100 years old I think about all of the things they have lived through.  All the new inventions and the lifestyle changes have been significant over the last 100 years. It also leads me to ask, what do you think is the most important invention ever?