As per a recent security pact, Papua Guinea allowed which country to station troops and vessels at six key ports and airports?

Correct Answer: C. USA

The U.S. military can develop and operate out of bases in Papua New Guinea, according to a landmark security pact. With Papua New Guinea’s agreement, the United States will be able to station troops and vessels at six key ports and airports, including Lombrum Naval Base on Manus Island and facilities in the capital Port Moresby.