This is a mastery test? Sorry can't help, It is against the rules...:(
Primeramente tienes que conocerlas como persona, y tienes que ir demostrándolas como cultura para que otras personas no las violen.
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
