a bifocal (using both eyes) disecting microscope. probably with zoom lens
They use a map.
a microscope
whattools do scientist use to study meteors
a microscope
Technology
They use tables, graphs, and charts to record and share information.
You would use a graduated cylinder
Science is a tool, you don't study it, you use it. But if you want a name, Occam is an early scientist.
You use a microscope to look at a cell.
You use a microscope to look at a cell.
Terrestrial telescope
particle accelerator