1: Aljazeri
2: Abas Ibn Frnas
3: Mariam Alesterlabi
4: Ibn Alhitham
5: Abu Alkasm Alzahrawi
*Aljazeri: He was an Arab Muslim polymath, mathematician, inventor, engineer, and artist. He had born in 1136.
He invent engineer tools, also he converted the circular movement to the straight movement device.
He invents the machine that tells the time.
We until now still use his invention in our industry, because it caused industrial revolution.
*Abas Ibn Frnas: He was humanitarian, chemist, inventor, Arabic poet, technologist who lived in the Umayyad Caliphate of Cordoba that is Spain today in Al-Andalus. He had born in 875 CE.
He believed that human can fly. So