The 1918 flu pandemic, commonly referred to as the Spanish flu, was a category 5 influenza pandemic caused by an unusually severe and deadly Influenza A virus strain of subtype H1N1.
Project Lead The Way (PLTW) is an American nonprofit organization that develops STEM curricula for use by US elementary, middle, and high schools.
| definition of PLV | Explanation of PLV | abbreviation of PLV | Full form of short form PLV. +-:-) - Religious official or holds religious office. :- 2 p-Tongue in Cheek / Tongue stuck out / Wry Smile / Disgusted (sticking out tongue). - 3  Bearded. (:-) - 4  Bald Guy. #: 5 o+= - Betty Boob. - 6  Dumb Question / I'm a dunce.