Guys no more twitter im loosing points lolz, but i enjoyed the moment with you guyst

I enjoyed the moments we had too my guy. I love u you random stranger... peace out

there is an explationation of this on a site called crash   course world history 1

the correct answer is the following is a list of inventions made in the medieval islamic world, especially during the "islamic golden age" (8th to 13th centuries),[1][2] as well as the late medieval period, especially in the emirate of granada and the ottoman empire.

science and technology in the islamic world adopted and preserved knowledge and technologies from contemporary and earlier civilizations, including persia, india, china, and greece-roman antiquity, while making a number of improvements and innovations.