A micrscope is used to look closly into animal/plant cell or rocks that look old.
The first microscope was a simple handheld magnifying glass, known as a "simple microscope." It had a single convex lens and was used to magnify small objects. The compound microscope, with two lenses for greater magnification, was developed later.
It was used for the seats
what was used for lighting in the 1600's
The Data from VLBI can be used for various vital data such as spreedsheets, information that can be used for today.
Liquid hydrogen IS used as a fuel. It's used in rockets - and some cars.
it is a divise to look at subtances more afishent.and to look more closley.
Zacharias Janssen
You place your slide on the stage of a microscope.
There were several developments of the microscope before it was used for research and scientific reasons. It was first used for those reasons somewhere around the 1660s and 1670s in Italy
100x with oil immersion
On a microscope, the iris diaphragm controls the amount of light.
telescope, micrscope, barometer and thermometer
It's big under the micrscope
Anton Van Leewenhoek
antonie van leeuwenhoek
The distance in front of and behind the focal point that is in relative focus
prophase