2. • Internal fighting led to a new Muslim Dynasty
called Umayyad Caliphate
• The Umayyad Caliphate moved the capital to
Damascus
3. Abbassid Caliphate
• The Umayyads were defeated and the new
dynasty was Abbassid Caliphate
• They moved the capital to Baghdad
• Emphasis was now on learning and culture
NOT conquest
6. Medicine
• Avicenna – the
Father of Modern
Medicine
• Over 800 doctors
worked in Baghdad
7. Astronomy
• Made corrections to the
geocentric model (the earth
is the center of our solar
system)
• Made improvements to the
astrolabe (a tool used for
solving problems relating to
time and the position of the
sun and stars