806 



SCIENTIFIC SIDE-LIGHTS 



FROG, Bubble and 410 



, the Decapitated 38 



Deprived of cerebral 



hemispheres 1679 



, Reflex action of the 



brainless 2795 



Credited with spontan- 

 eous generation 1056 



FRONT , Right steadily at the 292 1 

 FROST, Blossoms of the. . . 383 



Breaking up rocks . . .298, 801 



Carves mountains into 



shape 430 



Destroys weak plants. . 3052 



Powerless to destroy 



bacteria 3661 



Prevented by clouds . . 2257 



Result of radiation . . . 436 



Thin coverings protect 



from 2729 



Treatment of soil to 



avoid 3005 



FRUIT PIGEON, The white- 

 headed 407 



FRUITS, Catapult 3036 



Color in 537 



asFood 1270 



Improved by selection 95 



. (See also FIG, SMYRNA; 



FOOD.) 

 FRUIT-SYRUPS Imitated 



by chemistry 1257 



FUEGIANS not Types of 



primeval men 2058 



, Wretchedness of 3788 



FUEL, Economy of 1728 



, Exhaustion of 1450 



, Food supplies 2885 



FULFILLMENT of Omen by 



itself 2451 



FULLNESS, Emblem of 



divine 999 



FUNCTION, Adaptation by 



alteration in 2231 



, Disease dealt with as 



a, of a soul 862 



.Loss of, through 



inaction. 



2507 

 3746 



, Organs with similar . . 



FUNCTIONS, Exchange of 



among vital organs 1897 



.Interchange of, of 



organs . 562 



Localized in special 



regions 3162 



, Mechanical, of human 



body 392,2004 



of Natural life 1900 



of the Palate 3360 



of Spiritual life 1900 



FUNGUS, Intoxication pro- 

 duced by 2542 



, Shot-hole, enemy of 



plum 1009 



FUR, Cause of warmth of . . 888 



Used in primitive needle- 

 work 3358 



FURNACES, Nature's 2382 



FUSION of Rocks Volcanoes *1334 

 FUTILITY of Tests of spon- 

 taneous generation 3382 



of Trust in racial im- 

 mortality 1587 



FUTURE of Astronomy *1336 



Based upon a past.* 1335, 3382 



, Benefits in unknown . . 361 



.Brain of primitive 



man held the possibilities 



of the 403 



of Earth not to be sunless 1 337 



, Hope for humanity's 1506 



of Humanity under 



equator 507 



Life in the British 



Islanders 353 



Life in the Indians . . 354 



, the Past a guide for . . 2517 



, Progress in, as in past. 2241 



, Progress of within the 



mind 814 



, Promise for 1159 



.Sacrifice of present 



for , 2941 



FUTURE, Science looks to . .. 2308 



in Studyof past 1155 



, Sun's direct heat may 



be reliance of the 795 



to Surpass present *1338 



, Vision of a possible 557 



GAIN, Civilization a .... 498 



GALILEO, Abdication of 1743 



and the Chandeliers 2532 



, Recantation of ........ 3385 



Verifies reasonings of 



Copernicus 1145 



GAMBLING, Folly of *1339 



GAME Exterminated by 



modern weapons 1163, 5036 



GANGES, Islands built and des- 

 troyed in 3474 



Washing down a con- 

 tinent *1340-41 



GAP Unfilled between man 



and ape 1472, 2020 



GAPING, Difficult not to im- 

 itate 1582 



GARBAGE Thrown into sea.. 3692 



GARDENERS, Arago seeks 



instruction from 3019 



GARDENS of Ants 1640 



GARMENTS, Utility of wool- 

 en 



GAS Baled out extinguishes 

 candle 



, Comet's light from 



glowing . 



, Deadly, made to sustain 



life 



, Effect of sewer 



, Formation of water 



from 



, Heat makes difference 



178 

 272 



3029 



2791 

 3662 



1313 



between liquid and 1021 



, Noxious, locked up in 



bleaching powder. 3588 



, an Unknown in sun's 



corona 2330 



Weighs more than coal 



producing it 1614 



GAS-CLOUDS, Some nebula 



are 2637 



GASES, Diffusion of 276 



, Energy required to 



hold together in water .... 1018 



Imprisoned in fluid 



rock of volcanoes 2762 



, Nebulse consisting of. . . 3170 



Tell their story 3170 



, Waves of, sent round 



the world 267 



"GATHERING -GROUND" 



of Water 159 



of Water contaminated . 2645 



GAZELLE in the Desert .... 2556 

 GEESE, Myth concerning 



barnacle 2346 



, Progeny of from ber- 



nicletree 1813 



GELATIN Will not support 



life 1264 



GEMS, Artificial inferior *1342 



Cut in ancient times.. . . 189 



the Product of vol- 

 canoes 3484 



GENERA, Oldest at greatest 



depths 108 



GENERALIZATION of As- 

 tronomy 253 



Among children 3624 



a "Convenient" in 



chemistry 3399 



.Failure of 850 



One of the four pillars 



of science 2986 



GENERALIZATIONS, Hasty, 



in study of religions 1227 



, Human from phenom- 

 ena 1857 



, Warning against hasty 3698 



GENERATIONS, Bee fertil- 

 izes flowers for future 1889 



of Single sex 2509 



1770 



GENERATION, Island created 



GENERATION, Spontaneous, 



child believes in 488 



, Spontaneous, fostered 



belief in 2171 



, Spontaneous, never 



known 247 



.Spontaneous, never 



proved 248 



, Spontaneous, no evi- 

 dence of 343 



, Spontaneous, refuted 



by Pasteur and Tyndall.. . . *1344 



, Spontaneous, tests of.. . 3382 



, Spontaneous, universal 



ancient belief in 1345 



GENESIS of Man 3051 



GENEVA, the Rhone flows 



clear from lake of 2924 



GENIUS Accompanied by 



tireless industry *1346 



, Artistic and scientific 



not conjoined 2196 



Coordinates facts .... 856 



Developed by labor *1347 



, Diligence rivals 1872 



of Discovery *1349 



.Environment alone 



does not develop 1031 



, Inspiration of *1348 



, Intuitive perception of 2842 



Involves hard work. ... 3109 



of Primitive mechan- 

 ics *1350 



Quenched *1351 



Not the result of training 970 



Sees abstract truth *1352 



Unfavorable to volun- 

 tary attention 1353 



and Wealth 855 



GEOGRAPHY, Mediaeval. 

 "GEOLOGIC AGE," Jupiter 1354* 



still in its 689 



GEOLOGIC FAUNA, Resem- 

 blance of 2482 



GEOLOGIC TIME, Mammalia 



2013 



1870 

 627 



3388 

 897 



111 



1026 

 1806 



3244 

 2718 



813 



148 

 818 



195 



GEOLOGIC TIMES, Abun- 

 dance of life in 



, Sameness of land form- 

 ations from 



GEOLOGISTS, Conflicting 

 theories of . 



, Discoveries of 



, Early, grasped essen- 

 tials 



GEOLOGIST, Enthusiasm of 



, Oldest lake recent for . . 



, Strata arranged for 



study of 



GEOLOGISTS, Teaching of . . 

 GEOLOGY Allied with other 



sciences 



, Alphabet of 



, Aqueous theory of 



Attests remote origin 



of man 



, Birth of 373-74 



, Catastrophism in 1075 



, Discoveries in, by Lady 



Gordon Gumming 3751 



and Embryology 669 



.Evidence of An- 

 tiquity of beaver dam .... 190 



an Evolution 1094 



Has industrial value .. *1357 



, Igneous theory of 818 



, Imperfections of the 



record of 1591 



, Lyell transforms 28 



, Mediaeval 3409 



, Mystery of 2320-1 



Needs wide observa- 

 tion 701 



Once a system of cat- 

 astrophes *1358 



, Opportunities of stone- 

 mason in 235 



.Origin of *1359 



.Parallel of and his- 

 tory *1355-56 



Proves a definite be- 

 ginning 193,*1380 



