TOPICS IN GENERAL 



777 



ANIMALS, Man's interest in 1737 



, Man's likeness to and 



difference from lower. . . . 2481 



, Marine Modes of life *172 



, Markings of 2087 



, Morality elemental of 



lower 2244 



Moving plants among 



rooted 2471 



not Needing mothers . . 



*177, *181 



, One plan for destroyer 



and destroyed 3634 



, One plan for all verte- 

 brate 2014 



, Oppressors among, de- 

 graded 714 



, Perfection of *176 



, Perplexity of . 3514 



, Phosphorescence in 



deep-sea 1087, 1555, 1938 



, Play of young 2629 



,the Principle of selec- 

 tion applied to 3045 



, Protection of . . *178 



, Prudence a virtue in 



higher 756 



, Range of Climate 1213 



, Reasoning power di- 

 vides man from lower. . . . 2952 



, Reciprocal service of 



plants and 3086 



, Relations of, to envir- 

 onment. . . : 1037 



, Reservoir for thirsty .. 3707 



Secreting chtorophy 11 . . 2471 



as Seed - distributors 



*180, 3039, 3193 



, Selection of, in domes- 

 tication 3046 



Share ecstacy of health 



with man 964 



. Subjection of, to man *179, 571 



. Superstition in lower .. 3327 



Surprised by glacial 



epoch 1536 



, Tombstones of ancient 3442 



, Transparency of pela- 

 gic 242 



, Tunnelling and burrow- 

 ing 1917 



not Understood *174 



, Unitv of Man with 3533 



, Variability of 3600 



.Widespread conflict 



among 2420 



, Whiteness of Arctic. . . 521 



without an Infancy.* 177,* 118 



, Young, follow ancestral 



habits 1705 



ANKLE a Standard of meas- 

 urement 2129 



ANOMALIES of Memory. 2139, 2148 



of Science *182 



ANOMALY, Non-inheritance 



is an 1676 



ANT. (See ANTS.) 



ANT-EATER . . 1282 



ANTAGONISMS of Bacteria 



*183, 2642 



ANTECEDENT, Life, none, 



without life 1902 



ANTELOPE of the Desert has 



sandy protective color .... 780 



ANTENNA, Ants communi- 

 cate by 1812, 1826, 2476 



ANTHRAX not in Blood of 



dead victim 202 



Communicated by dust 3661 



, Germs of, brought up 



by earthworms 1651 



ANTHROPOLOGIST Specu- 

 lating on skull 1647 



ANTHROPOMORPHISM ,Con- 



ceptions of 2074 



, Difficulties of 786 



an Idle bugbear *185 



, Inversion of *186 



a Misnomer *184 



, Nightmare of 2423 



ANTICIPATIONS of Modern 



methods *187 



ANTICS of the Scissors-tail . . *188 

 ANTIDOTE, Philosophy an, 



to atheism 2464 



ANTIQUITY, Accuracy of 



builders of 17 



Behind ancient civili- 

 zation 500 



ANTIQUITY of Animal 



architecture * 1 90 



of Arch.. *199 



of Astronomy *191 



, Astronomy of 259 



not Barbarism *189 



of Chinese history in 



doubt *192 



of Culture 804 



of Delta of the Missis- 

 sippi 760 



. a Discovery of dim 



Iron 1766 



, Eclipses calculated in . 963 



of the Earth 2759 



Engineering feats of. . 1022 



Error of 764 



Fossils of remote 1319 



Geologic forms of 147 



Idea of the universe in 3562 



Inheritance from 2385 



of Leaf-tracery in rocks 1864 



of Life on earth *193 



of Machines *194 



of Man. . .*195, 2024-25, 2481 



Measured by geology . . 1955 



of Mines 2215 



, Omission by writer of. 2453 

 , Personality a concep- 

 tion of 2573 



, Philosophy of, despised 



the practical 3574 



, Potter's wheel known 



from early 2647 



*196 

 2161 

 2756 



of Pottery 



-, Record of meteorites in. 



, Rejection of dogma of 



, Relics of, in present 



civilization 2860 



, Remote, of mound- 

 builders *201 



, Reverence for 2910 



, Sand preserves monu- 

 ments of 2950 



, Scientific errors of 218 



of Seven-day week .... *197 



of Sun-worship *198 



, Theory of, refuted. . . . 1149 



, Thinkers of, prepared 



the way for modern dis- 

 coverers 256 



of Weaving *200 



ANTISEPTICS vs. Germicides 3341 



ANTITOXINS, Theory of .... *202 



ANTS, Amazons among *203 



, Communication among 1812 



1826, 2476 



Domesticate other in- 

 sects *205 



, Good Samaritan among 1470 



as House-builders. ... 221 



Injurious to flowers. . . *210 



Keeping live-stock .... *204 



, The Leaf-bearing 2083 



, Leaf-like locust among 771 



, Life of , in winter 1204 



, Recognition of mates 



among 2438 



, Savages living on. . 1269 , 2493 



Showing friendship *206 



, Slaveholding . .714, 1475, 2937 



-, Storehouses of 



Storing grains 



-, Struggle of, for exist- 



1640 

 *207 



3260 



ence 



Tracking one another 



by scent *209 



, White, eating out tim- 

 ber 3254 



ARCHEOLOGY a Guide to 



the birth of invention .... 2753 



APE, Brain of, and of man 



400-02, 826 



, Differences between 



man and 826 



APE, Embryos of, and man. 803 



, Fossil man not like. . . 2044 



, Gulf between man and 826 



1472, 2020 



, Likeness of, to man. .. 3326 



, N o link between man and 2060 



APE and Man . . 2019 



, Slight convolutions in 



brain of 651 



, Unbridged- chasm be- 

 tween man and 826 



APES, Anthropoid, not found 



in America.., *211 



.Bearded 



, Civilization means ex- 

 tinction of 



, Infancy prolonged in . . 



, Mythical stories of man- 

 like. 



, Difficulty of learning 



about manlike 



in South America 



APHASIA, Motor, due to 



brain injury 3174 



APHIDS Hunted by ants 



APPARATUS, Perfection of 



Astronomy, etc 



, (See also INSTRUMENTS; 



MACHINE; MACHINERY; 



MICROSCOPE; TELESCOPE; 



SPECTROSCOPE, etc.) 

 APPARITION, Perpetual.. . . 

 APPEAL from Illusive pres- 

 ent 



APPEARANCE of Design 



acknowledged by Darwin. 



of a New star 



of Purity sometimes de- 



ceptive. 



of Purpose 



APPENDAGES, Useless, re- 

 moved 



APPERCEPTION a Form of 

 expectant attention ; 



, Illustration of 



APPETITE Can be satisfied . . 



Subdued to supreme 



2493 



*212 

 1649 



833 



833 

 2493 



3449 

 1205 



2547 



3218 

 213 



*214 

 3197 



2792 

 42 



*215 



1598 

 1598 

 2191 



2609 



volition 



, Unspoiled, a guide to 



nutrition 3360 



APPLE, Fall of, not yet ac- 

 counted for 1400 



, Newton and the 853 



Shows variations from 



a common type 3605 



, Varieties of 3605 



Attacked by enemies.- 1009 



APPLIANCES, Defective, 



may give great results .... *216 



. (See also APPARATUS.) 



APPLICATION and Direction 



of energy 3674 



of Knowledge follows 



acquisition *217 



of Practical science in 



the nineteenth century. . . 473 

 APPLICATIONS, Industrial. 3269 

 APPLIED SCIENCE no Spe- 



, cial branch 2970 



APPRECIATION of Results 



attained 2894 



of Time. . 3434 



APPRENTICESHIP an Inci- 

 dent in factory system .... 



, the old English 



APPROXIMATIONS, Gradu- 

 al, to scientific truth 



APRIL, "The, Moon." 3019-20 



APPROACH of Stars ob- 

 served 2265 



ARAB Knows footprints of 

 his camels 



ARABS, Algebra developed by 



, Chemistry developed by 



; Founders of physical 



science 



.Keenness of scent 



among 



.Mediaeval, in astron- 

 omy 



.Pedigrees of horses 



574 

 2775 



*218 



2543 

 738 

 485 



1320 



3075 



251 



kept by 



1737 



