You use a microscope.
yupp -reed
yes
No, they are not germs. Fleas are insects and blood-sucking parasites. You can't see germs with your naked eyes unless you have the help of professional germ-detecting chemicals.
100,000,000,000,000,000,000,000,000
It is just so you see the germs that are there.
because they are too small
Only through a microscope.
Germs do not actually have different colors. The colors you might see in images of germs are often added artificially for visualization and to distinguish between different types of germs. In reality, germs are typically colorless and can only be seen under a microscope.
it doesn't specifically kill 99.99 or 99% of germs but it helps us lot it kills our germs about 55% germs it just say it kills 99.99% germs so people can buy it lot and the shopkeeper will make lot of money or the company man
No, but if you put on a cream you can see them.
A microscope, perhaps?
No, germs cannot be seen with a UV light. UV light can be used to disinfect surfaces by killing germs, but it does not make germs visible to the human eye. Germs are microscopic organisms that are not visible without the use of a microscope.