C. Enforcing immigration laws.
If you boil water, it turns to water vapor to form gas.
Answer:
Cyrus built his empire by first conquering the Median Empire, then the Lydian Empire, and eventually the Neo-Babylonian Empire. He led an expedition into Central Asia, which resulted in major campaigns that were described as having brought "into subjection every nation without exception."
Explanation:
The answer is impeachment .