B is the correct answer I hope I helped :)
Farming and trading.
The ancient Greeks had really good soil that was used in farming. They traded their goods and products in the Ionian and Aegan Sea.
Hope this helps :)
Dr. Martin Luther King, Jr. was an essential voice in the civil rights movement because he advocated for peaceful, yet powerful protests that would bring attention to the cause. He was also an incredibly powerful speaker who captivated his listeners.
One way the media influences public policy is that it "B. spreads the political messages of individuals and groups." They dont just influence the public policy but also the public's opinion.Media acts as a machine for any propaganda and delivers information to the from corporate to government powers.