Is viruses a single or multi?

What is the fastest speed set by a runner? Why are volcanoes important to earth? What is the absolute location of benguet? What minerals would be most concentrated that contain heavily weathered sediments? Is SC an organic or inorganic compound? Does ares have eniemes and friends? How do wind circulation patterns create circular systems of weather? What is characterized by long winters and short cold summers? How can you transfer a list of addresses to a Garmin GPS? Is Philippine near the equator related to the presence of these natural resources? Is a flexible network for the internal support of a sponge? What are the dangers of looking down flasks and boil ing liquid? How do you break fig dormancy? Give 10 examples of natural order sentence? What is the infectious agent that replicates itself within cells of living animals? Does hydroxyl contain carbon? What white solid can zinc produce? What are CFU limits in water? What enhances calcium absorption from the GI tract? Why should fossil sites be preserved?