Dust
Pollen
Spores
Spores and Dust
Spores, Dust, and Pollen
Spores and Pollen
Hay fever gets its name because most people are allergic to it?
All the above
Light microscope
Scanning Electron Microscope (SEM)
Light and SEM microsope
Magnifying glass
Robbery
Fake prescription drugs
All of the above
Homicide
Terrorism
Faked or forged documents and artwork
Hundreds of years
Millions of years
A week
Thousands of years