Answer:
Rome had tangled with Germanic tribes for centuries, but by the 300s “barbarian” groups like the Goths had encroached beyond the Empire's borders From then on, no Roman emperor would ever again rule from a post in Italy.
Explanation:
Builds trust and respect,
enables the disputants to release their emotions,
reduces tensions,
encourages the surfacing of information, and
creates a safe environment that is conducive to collaborative problem solving. i tryed fam
My best bet would be B. the US and spain both had control over economic trade and stuff.
Most came with their own money and training
The factors that made it difficult for Eastern Europe to improve its water quality were outdated sewer systems, raw water quality, worn-out water utilities and unskilled employees. So we can say that four options given in the question fits the bill perfectly. These basic infrastructural reasons were responsible for being a hurdle towards improving the water quality. <span />