And now, as soon as a rough lump of wax is ready,
another set of bees come to do their work. These
are called the nursing bees, because they prepare
the cells and feed the young ones. One of these
bees, standing on the roof of the hive, begins to force
her head into the wax, biting with her jaws and moving
her head to and fro. Soon she has made the beginning
of a round hollow, and then she passes on to make
another, while a second bee takes her place and enlarges
the first one. As many as twenty bees will be
employed in this way, one after another, upon each
hole before it is large enough for the base of a cell.
Meanwhile another set of nursing bees have been working
just in the same way on the other side of the wax,
and so a series of hollows are made back to back all
over the comb. Then the bees form the walls of
the cells and soon a number of six-sided tubes, about
half an inch deep, stand all along each side of the
comb ready to receive honey or bee-eggs.
You can see the shape of these cells in c,d, Fig.
56, and notice how closely they fit into each other.
Even the ends are so shaped that, as they lie back
to back, the bottom of one cell (B, Fig. 56) fits
into the space between the ends of three cells meeting
it from the opposite side (A, Fig. 56), while they
fit into the spaces around it. Upon this plan
the clever little bees fill every atom of space, use
the least possible quantity of wax, and make the cells
lie so closely together that the whole comb is kept
warm when the young bees are in it.
There are some kinds of bees who do not live in hives,
but each one builds a home of its own. These
bees — such as the upholsterer bee, which digs
a hole in the earth and lines it with flowers and
leaves, and the mason bee, which builds in walls
— do not make six-sided cells, but round ones,
for room is no object to them. But nature has
gradually taught the little hive-bee to build its
cells more and more closely, till they fit perfectly
within each other. If you make a number of round
holes close together in a soft substance, and then
squeeze the substance evenly from all sides, the rounds
will gradually take a six-sided form, showing that
this is the closest shape into which they can be compressed.
Although the bee does not know this, yet as gnaws
away every bit of wax that can be spared she brings
the holes into this shape.
As soon as one comb is finished, the bees begin another
by the side of it, leaving a narrow lane between,
just broad enough for two bees to pass back to back
as they crawl along, and so the work goes on till
the hive is full of combs.
As soon, however, as a length of about five or six
inches of the first comb has been made into cells,
the bees which are bringing home honey no longer hang
to make it into wax, but begin to store it in the
cells. We all know where the bees go to fetch
their honey, and how, when a bee settles on a flower,
she thrusts into it her small tongue-like proboscis,
which is really a lengthened under-lip, and sucks
out the drop of honey. This she swallows, passing
it down her throat into a honey-bag or first stomach,
which lies between her throat and her real stomach,
and when she gets back to the hive she can empty this
bag and pass honey back through her mouth again into
the honey-cells.
