They are called ophthalmoscopes.
Telescope.
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Magnifying glass
An optical microscope or an electron microscope.
A magnifying glass is a hand-held instrument used to make an item look larger by magnifying its image when viewed through the lens.
Look Around You - 2002 Germs 1-3 is rated/received certificates of: UK:12
Hand lens.
Hand lens
Other "good" germs help fight infections.Antibiotics are used to get rid of "bad" germs.
Other "good" germs help fight infections.Antibiotics are used to get rid of "bad" germs.
Yes. In that way your car will be more look cooler than the other cars.