tresbien,
all those things you listed are over 1,000 years old but the main thing is that people are people no matter where you go.
the Chinese invented plenty of things too, but what is your point?
http://inventors.about.com/od/chineseinventors/Chinese_Inventions.htm
and how did Spain come to be under Islamic rule?
all those things you listed are over 1,000 years old but the main thing is that people are people no matter where you go.
the Chinese invented plenty of things too, but what is your point?
http://inventors.about.com/od/chineseinventors/Chinese_Inventions.htm
Under Islamic rule, Spain was an industrial center.
and how did Spain come to be under Islamic rule?