The worldâs largest volcano, Mauna Loa in Hawaii, is a shield volcano. Mauna Loa is about 55,770 feet (17,000 meters) from its base beneath the ocean to the summit, which is 13,681 feet (4,170 meters) above sea level. It is also one of the Earthâs most active volcanoes and is carefully monitored.
The POW-MIA flag is an outcropping of the Vietnam War. It might have been used prior to the vietnam war, but is popularity reached it's greatest height during the Vietnam years.
Pow wow music is the Native American drumming, singing, and dancing performed at pow wows. Though there are many genres unique to different tribes pow wow music is characterized by pan or intertribalism with the Plains cultures, the originators of the modern pow-wow, predominating.