The Abbasid Caliphate differed from others in that it did not have the same borders and extent as Islam. Particularly, in the west of the Caliphate, there were multiple smaller caliphates that existed in relative peace with them.
The major difference between the protist and the animal kingdom is protists are unicellular protozoans and unicellular & multicellular, but animals are multicellular animals.
The major differences between democracy and republic are provided in the points given below: 1  Democracy is defined as a political system which is made by/of/for the people.  In a democracy, the rule of majority people prevails whereas in the case of the republic the rule of law prevails.