Fine mineral, metal, soot, smoke, and dust particles suspended in the air can harm our lungs. For health reasons, we are most concerned with inhalable particulate matter less than 10 microns in diameter (PM10), and less than 2.5 microns in diameter (PM2.5).
Queen Liliuokalani was Queen of Hawaii she was born September 2nd 1838.she was the only American queen born i Hawaii.
Liliuokalani opposed this constitution, as well as the Reciprocity Treaty, by which Kalakaua had granted commercial privileges to the United States, along with control over Pearl Harbor. This stance lost the future queen the support of foreign businessmen (known as haole) before she even took the throne.