C. Is a Factual Statement
This one is tricky, because scientific law can explain an observation, or be used to make a prediction, but I believe that C. is the most correct of the 4 answers.
Since the 17th century Europe has changed in many ways.
Geographically: The Ottoman Empire has turned into a smaller country of Turkey, Germany was created from many small German states, and many new countries have formed.
Population: Since the 17th century, the population has grown a lot because the discovered industry since then and have many organizations to keep peace, like the EU.
Religion: Many countries are more secular because religion is not as important anymore. And they have more immigration because the are a place where people can live well and earn money, so people in places like Syria and Russia can move to Europe to live better, which means more immigration is happening.
Answer:
In October 539 bce, the greatest city of the ancient world fell to the Persians. In the Bible (e.g., Ezra 1:1–4), Cyrus is famous for freeing the Jewish captives in Babylonia and allowing them to return to their homeland. Cyrus was also tolerant toward the Babylonians and others.