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