lling to
try, but it is quite necessary every one should know how to rest in the
water, and learning to float is very essential.

The hand of a friend will help you in this as in learning to swim, but
for floating it is held under the back of your head instead of under
your chin. Lie on your back with legs straight before you, feet
together, arms close at your sides, and head thrown back; trust the
water to bear you up and all that is necessary to keep you afloat is a
rotary motion of your hands _under_ water. After a time all movement may
be given up and you will lie easily and quietly as on a bed. It is said
that it is easier for women and girls to float than for men, because
their bones are lighter, and some learn to float the first time they
enter the water; all of which is very encouraging to girls. Breathe
deeply but naturally while floating, for the more air there is in your
lungs the more buoyant will be your body and the higher it will float.
If your body is inclined to roll from side to side spread out your arms
_under_ water until you steady yourself. If your feet persist in sinking
extend your arms above your head _under_ water and this will maintain
the balance.

Do not try to lift your head, but keep it well back in the water. If
your nose and mouth are out that is all that is necessary. Let your
muscles relax and lie limply.

To regain your feet after floating bring your arms in front and pull on
the water with scooped hands while raising your body from the hips.

=Diving=

You will learn to dive merely for the joy of the quick plunge into cool
waters, but there are times when to understand diving may mean the
saving of your own or some one else's life, and no matter how suddenly
or unexpectedly you are cast into the water by accident, you will retain
your self-possession and be able to strike out and swim immediately.

One should never dive into unknown water if it can be avoided, but as on
the trail all water is likely to be unknown, investigate it well before
diving and look out for hidden rocks. Do not dive into shallow water;
that is dangerous. If you are to dive from the bank some distance above
the water, stand on the edge with your toes reaching over it. Extend
your arms, raise them, and duck your head between with your arms,
forming an arch above, your ears covered by your arms. Lock your thumbs
together to keep your hands from separating when they strike the water.
Bend your knees sligh