Since you provide no options,
The most significant result probably that Kiev was able to increase its wealth
After Kiev increased its trade around that region , they're able to buy more manpower and equipments that would help them in their cause
They need the warrant so that the citizen is sure that they are police, and because without one, it would technically be trespassing.
Answer: Why is Abbasid important?
The Abbasids, who ruled from Baghdad, had an unbroken line of caliphs for over three centuries, consolidating Islamic rule and cultivating great intellectual and cultural developments in the Middle East in the Golden Age of Islam.
Explanation: give me brainly a thanks and a vote bye have a good day