An Unseen world part 2
Yet remarkable as our eyes
may be there are many things
they cannot enable us to see.
Among these are very
small things. Usually when
we talk about small things
we mean things about the size
period at the end of this sentence.
Now you can see the end period
quite easily and if it were only
one-tenth its size you can see the
you could still see it. But if the period
shranks to one hundredth of its present
size you would probably lose sight of it
Yet small as the shrunken period might
be it would still be much larger than
millions of different kinds of that exists
in your everyday world.