Answer: The stong nationalism of the Serbians.
Explanation: The Serbians were against plans of Austria-Hungary to colonize their land.
The rail road brought several advantages to the north it helped get supplies to those who needed it it was also a way to transport soldiers
Hello! I believe the answer is the last one. Supported democratic South Korea against communist backed North Korea. Hope this helps!
To cause a source to be biased means that it is influenced by your opinion or another factor that is not factual. Bias can take away from the credibility because it is not completely true, as a source should be.
