of the fluids, as we fee inthe sind rotting u pthe water,and € 
MicroGRapara, 
cluded within any of the other Liquors(by which recited Liquots,tnay be 
enough reprefented the four Peripatet ical Elements, and the tore 
fubtil Arhér above all.) ' From this propercy’tis, that drop of mater does 
not mingle with, or vanith into 4sr, but is driven \(by that Fluid equal 
protruding it on every fide) and fore’t into as little a {pace as it can 
fibly be contained in, namely, into a Rownd Globulé. So likewife a lit? 
tle ir blownunder the water, is axited or thrutt into a Bubble by the 
ambientwater. Anda parcel of QuickSilver enclofed with a; Waters 
or almdéftany other Liquor, is formed into aroand Ball, 
Now the caufe why all thefe included Fluids, newly eientierieel or ag 
sabe others.as are wholly included within a heterogeneous fluid, are 
notexadlyof a Spherical Figure (fecing that if caufed by thefe ‘Principles 
nly, ivcould be of no ether) matt proceed from forme other kindof 
poe againft the two oppofite Gatred: fides. ‘This adventitions or acti 
dental prefiure may proceed from divers eawfés, and accordingly raft dé 
verffiethe Figure of theincluded heterogeneousfluid : Por feeing that a 
body may be included either witha fluid only, or only with a (oh. of 
partly witha fluid, and partly witha folid, or partly with one fluid; and 
partly with another; there will be found a very great variety of: ‘the ter 
Sao: much differing fromia Spherical, according to the vati+ 
ous refiltance or preflure am belongs ‘to each of thefe encompafling bo 
: ea Peopetties ttiay in generat: held:duced frori two heads, azz 
Motion,and Rest. For, either this Globular Figure is pe bya 
ral Motions fach asis Gravity s or a violent, fuch asisahy actident 
of Streams, and foaming of Catarrads, and che like. Or thirdly, By the 
Reft; Firmen: and Stability of the’ ainbient Sold? | Ror ifthe tneladi 
toda be'of an ane or any other regular Form, the included Peer 
that weton being Dinded by the 7¢ made ene larch ats of the 
‘ambient; the let Figilte aD B-avghil be wh eft into the Ellsptice 
Spherical, EG FH, Forthe fide A is detrudedtoB ‘by the Grevity, a 
B to Foby the reffftance of the fubjacenit medium : ahd therefore @ muft 
necefiarily be thruit to Gyand D to-H)-Or elle, fuppofing a greater 
ty-in the ambienty by whole whole more then‘otdinaty prefpire gainft 
lide of the included globules 2 will be forced to'F, ad by its refftunee of 
orere) the 
