Alexander III of Macedon, commonly known as Alexander the Great, was a king of the ancient Greek kingdom of Macedon and a member of the Argead dynasty. He was born in Pella in 356 BC and succeeded his father Philip II to the throne at the age of 20.
Alexander the Great (356 BC-323 BC) is considered the greatest military man of all time. He was the son of Philip II of Macedonia, conqueror of Greece. Alexander was a great politician who introduced Greek culture in all the countries he conquered. He created an empire that encompassed much of the known world (Egypt, Persia, etc.), as it extended from
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.