Page 7 - Think About Amazing Wonderful Water

WATER CAN 01s·soLVE

ALMOST EV.ERYTH.ING

It is a universal

so·lvent, exce·pt for

oil• wax

sand fat

.pep_p·er _gold

•silk rubber

and a few

ot_h�r things.

j What .water cannot
11
(l --- � dissolve, it c�n
�

WEAR·AWAY.

Water di·ssal.ves mare thing·s·tha·n
· ·
any other·selvent.

C.ompress water, and the gas

appears, s·uch -as with a

��, propeller. G·as· b·ubbl·es cause
· ·
cavitati.on of st·eel or