Hypothesis Black & White Stock Photos

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Hypothesis Black & White Stock Photos

Images depicting the Laplace's Nebula Hypothesis. Left: The formation of a solar system Stage 1 - a nebula condensing into a star. Centre: Maturity. Right: Star with surrounding nebulosity in constellation Pegasus. It was believed that this summed Laplace's hypothesis in action. From Amédée Guillemin L' Astronomie Populaire, Paris, 1870. Pierre-Simon, marquis de Laplace (1749 – 1827) was an influential French scholar whose work was important to the development of mathematics, statistics, physics and astronomy. Dated 19th Century Stock Photo

RMKCEWBX–Images depicting the Laplace's Nebula Hypothesis. Left: The formation of a solar system Stage 1 - a nebula condensing into a star. Centre: Maturity. Right: Star with surrounding nebulosity in constellation Pegasus. It was believed that this summed Laplace's hypothesis in action. From Amédée Guillemin L' Astronomie Populaire, Paris, 1870. Pierre-Simon, marquis de Laplace (1749 – 1827) was an influential French scholar whose work was important to the development of mathematics, statistics, physics and astronomy. Dated 19th Century

Title page of The Sceptical Chymist, 1680. Robert Boyle's book that presented his hypothesis that matter consisted of atoms and clusters of atoms in motion and that every phenomenon was the result of collisions of particles in motion. Stock Photo

RM2A6054M–Title page of The Sceptical Chymist, 1680. Robert Boyle's book that presented his hypothesis that matter consisted of atoms and clusters of atoms in motion and that every phenomenon was the result of collisions of particles in motion.

Captain John Hanning Speke (1827 – 1864) was an officer in the British Indian Army who made three exploratory expeditions to Africa, he is most associated with the search for the source of the Nile and was the first European that reached Lake Victoria. In 1863 he propounded the Hamitic hypothesis in which he supposed that the Tutsi ethnic group were descendants of the biblical figure, Ham, and had lighter skin and more “European” features than the Bantu-featured Hutu over whom they ruled. Stock Photo

RMH2CYMB–Captain John Hanning Speke (1827 – 1864) was an officer in the British Indian Army who made three exploratory expeditions to Africa, he is most associated with the search for the source of the Nile and was the first European that reached Lake Victoria. In 1863 he propounded the Hamitic hypothesis in which he supposed that the Tutsi ethnic group were descendants of the biblical figure, Ham, and had lighter skin and more “European” features than the Bantu-featured Hutu over whom they ruled.

RMBGTXPP–Threatening mountain

Alfred Lothar Wegener (1880-1930) German geophysicist and meteorologist. Continental Drift (Wegener Hypothesis: 1915). Stock Photo

RMD96JM8–Alfred Lothar Wegener (1880-1930) German geophysicist and meteorologist. Continental Drift (Wegener Hypothesis: 1915).

Diagram of continental drift from an article by Alfred Wegener (1880-1930)on his theory of Continental Drift (Wegener Hypothesis: 1915) published in 'Discovery', London, 1922 Stock Photo

RMHTMK7C–Diagram of continental drift from an article by Alfred Wegener (1880-1930)on his theory of Continental Drift (Wegener Hypothesis: 1915) published in 'Discovery', London, 1922

Herbert Spencer (1820 – 1903) English philosopher, psychologist, biologist, anthropologist, and sociologist famous for his hypothesis of social Darwinism. Stock Photo

RM2MM9RXM–Herbert Spencer (1820 – 1903) English philosopher, psychologist, biologist, anthropologist, and sociologist famous for his hypothesis of social Darwinism.

Diagram of the Earth during Carboniferous period. Land - unshaded: Deep sea - diagonal lines: Shallow water - horizontal lines. From an article by Alfred Wegener (1880-1930) on his theory of Continental Drift (Wegener Hypothesis: 1915) Stock Photo

RMHTMK7B–Diagram of the Earth during Carboniferous period. Land - unshaded: Deep sea - diagonal lines: Shallow water - horizontal lines. From an article by Alfred Wegener (1880-1930) on his theory of Continental Drift (Wegener Hypothesis: 1915)

RM2BDYHCX–Stratigraphic profile. Cuvier, as previously Buffon, claims that the fossils show an alternation of different faunas during the geological history of the earth, various 'revolutions' have changed the face of the earth and species have become extinct and been replaced by new ones. To support this hypothesis he studied and mapped the stratigraphic successions of the basin of Paris. In collaboration with the young geologist Alexandre Brongniart, after four years of work, in 1808 they published the 'Essai minéraligique sur les environs de Paris' (1st edition 1808), complete with a geological map a

RMPC033T–290 Hypothesis Copernicana

RMHKE6R4–Hypothesis Copernicana

PSM V78 D569 Euclid hypothesis of triangles Stock Photo

RMW30YFR–PSM V78 D569 Euclid hypothesis of triangles

RM2K2JW84–Alfred Lothar Wegener (1880-1930) German geophysicist and meteorologist. Continental Drift (Wegener Hypothesis: 1915).

John Hanning Speke. At the age of 17 on first receiving his comission in the Indian Army. . John Hanning Speke b. May 4, 1827-d. September 15, 1864 was an officer in the British Indian army, who made three voyages of exploration to Africa. He also created the Hamitic hypothesis, a major cause of the Rwandan genocide.. Stock Photo

RMWHARY2–John Hanning Speke. At the age of 17 on first receiving his comission in the Indian Army. . John Hanning Speke b. May 4, 1827-d. September 15, 1864 was an officer in the British Indian army, who made three voyages of exploration to Africa. He also created the Hamitic hypothesis, a major cause of the Rwandan genocide..

RM2MEP5CK–THE RIEMANN HYPOTHESIS

HYPOTHESIS text written on black round vintage rubber stamp. Stock Photo

RF2FX1DXT–HYPOTHESIS text written on black round vintage rubber stamp.

Glacial (Ice) or Lava Flow. The geologic setting and latitude here suggest this is a glacial (ice-rich) flow, but the surface is broken into plates like many lava flows on Mars. An image was targeted here to get a better look. At the meter-scale resolution of HiRISE, we see a hummocky surface with boulders and craters plus some wind-blown landforms that seems consistent with either the glacial or lava hypothesis. This is a common result getting a higher-resolution image doesn't necessarily provide more information about large-scale processes, instead providing information about how the surface Stock Photo

RM2R9PWW7–Glacial (Ice) or Lava Flow. The geologic setting and latitude here suggest this is a glacial (ice-rich) flow, but the surface is broken into plates like many lava flows on Mars. An image was targeted here to get a better look. At the meter-scale resolution of HiRISE, we see a hummocky surface with boulders and craters plus some wind-blown landforms that seems consistent with either the glacial or lava hypothesis. This is a common result getting a higher-resolution image doesn't necessarily provide more information about large-scale processes, instead providing information about how the surface

HYPOTHESIS text written on black grungy zig zag borders round stamp. Stock Photo

RF2G3MWDT–HYPOTHESIS text written on black grungy zig zag borders round stamp.

RMHRKKK9–Early Earth

Girls school uniform busy with proving their hypothesis. School experiment. Science concept. Gymnasium students with in depth study of natural Stock Photo

RF2HCH0G5–Girls school uniform busy with proving their hypothesis. School experiment. Science concept. Gymnasium students with in depth study of natural

Envelope and letter sign with word hypothesis as the headline Stock Vector

RF2R99C53–Envelope and letter sign with word hypothesis as the headline

Permanent income hypothesis text Concept Closeup. American Dollars Cash Money,3D rendering. Permanent income hypothesis at Dollar Banknote. Financial Stock Photo

RF2DBXN3R–Permanent income hypothesis text Concept Closeup. American Dollars Cash Money,3D rendering. Permanent income hypothesis at Dollar Banknote. Financial

RMBGTXPB–Threatening mountain

RMD96JMA–Diagram of continental drift from an article by Alfred Wegener (1880-1930)on his theory of Continental Drift (Wegener Hypothesis: 1915) published in Discovery, London, 1922Engraving.

Actor Dana Andrews kisses Margaret Murray Stock Photo

RME0MXJ5–Actor Dana Andrews kisses Margaret Murray

RMEC7KKC–Title page of The Sceptical Chymist, 1680. Robert Boyle's book that presented his hypothesis that matter consisted of atoms and clusters of atoms in motion and that every phenomenon was the result of collisions of particles in motion.

RM2MM9RXA–Herbert Spencer (1820 – 1903) English philosopher, psychologist, biologist, anthropologist, and sociologist famous for his hypothesis of social Darwinism.

RMD96JM9–Diagram of the Earth during Carboniferous period. Land - unshaded: Deep sea - diagonal lines: Shallow water - horizontal lines. From an article by Alfred Wegener (1880-1930) on his theory of Continental Drift (Wegener Hypothesis: 1915) published in 'Discovery', London, 1922.

. Hypothesis Copernicana. Painter and date of making not given.. Unknown 289 Hypothesis Copernicana Stock Photo

RMMWEA6A–. Hypothesis Copernicana. Painter and date of making not given.. Unknown 289 Hypothesis Copernicana

RMHX419M–Hypothesis Copernicana

PSM V80 D460 Geometric hypothesis of the sectional elevation of the great pyramid Stock Photo

RMW311XX–PSM V80 D460 Geometric hypothesis of the sectional elevation of the great pyramid

Georg Friedrich Bernhard Riemann 1826-1866 German Mathematician Stock Photo

RMT08A5Y–Georg Friedrich Bernhard Riemann 1826-1866 German Mathematician

False research and scientific misconduct or conspiracy theory collecting information as a lier nose shaped as a telescope as a surreal idea. Stock Photo

RFM6PA84–False research and scientific misconduct or conspiracy theory collecting information as a lier nose shaped as a telescope as a surreal idea.

The growth of cancer . iate, are strongarguments in favour of the view that malignant ne^ growthsdevelop from cells of the normal tissues. These arguments grow inforce when regarded objectively and free from the bias of theCohnheim hypothesis which postulates an embryonic and atypicalcharacter for the cells of malignant tumours. Deviations from thetypical character of the cells of the tissue mimicked are fre-quent. They are, however, of much less importance from the(8856) ^ 2 ?i THE GROWTH OF CANCEK. standpoint of investigation than the universal occurrence of a singledifferentiation when any Stock Photo

RM2AN88XA–The growth of cancer . iate, are strongarguments in favour of the view that malignant ne^ growthsdevelop from cells of the normal tissues. These arguments grow inforce when regarded objectively and free from the bias of theCohnheim hypothesis which postulates an embryonic and atypicalcharacter for the cells of malignant tumours. Deviations from thetypical character of the cells of the tissue mimicked are fre-quent. They are, however, of much less importance from the(8856) ^ 2 ?i THE GROWTH OF CANCEK. standpoint of investigation than the universal occurrence of a singledifferentiation when any

Encephalopathy and brain disease medical idea as an Alzheimer illness as a neuropathology memory loss due to brain degeneration and physical damage. Stock Photo

RFR93018–Encephalopathy and brain disease medical idea as an Alzheimer illness as a neuropathology memory loss due to brain degeneration and physical damage.

RFG6CPD0–chemistry flask icon

Cartoon about a theory that was wrong. Stock Photo

RFGF2ND1–Cartoon about a theory that was wrong.

RMHRKKK8–Earth and Gaseous Earth

Girls school uniform busy with proving their hypothesis. School project investigation. School experiment. Science concept. Gymnasium students with in depth study of natural sciences. Private school. Stock Photo

RF2A4XB24–Girls school uniform busy with proving their hypothesis. School project investigation. School experiment. Science concept. Gymnasium students with in depth study of natural sciences. Private school.

RF2JPMR9E–Megaphone icon with speech bubble in word hypothesis on white background

Relative income hypothesis text Concept Closeup. American Dollars Cash Money,3D rendering. Relative income hypothesis at Dollar Banknote. Financial US Stock Photo

RF2DBXN3H–Relative income hypothesis text Concept Closeup. American Dollars Cash Money,3D rendering. Relative income hypothesis at Dollar Banknote. Financial US

RMBGTXR5–Threatening mountain

Embossed letter with word hypothesis in black banner on white paper background Stock Photo

RF2FYWRF0–Embossed letter with word hypothesis in black banner on white paper background

RMDBHKKT–Living mountain

Grunge black hypothesis word square rubber seal stamp on white background Stock Vector

RF2F6W2KE–Grunge black hypothesis word square rubber seal stamp on white background

RM2MM9RY5–Herbert Spencer (1820 – 1903) English philosopher, psychologist, biologist, anthropologist, and sociologist famous for his hypothesis of social Darwinism.

RF2B8EJE5–laboratory chemistry equipment, test tube with mechanical gear icon, lab flask icon. Stock Vector illustration isolated on white background.

. Hypothesis Copernicana. Painter and date of making not given.. Unknown 290 Hypothesis Copernicana Stock Photo

RMMXAKMR–. Hypothesis Copernicana. Painter and date of making not given.. Unknown 290 Hypothesis Copernicana

Minimum viable product scheme infographics for presentations and reports, black circles on white background Stock Vector

RF2E134KT–Minimum viable product scheme infographics for presentations and reports, black circles on white background

Stick figure human people man action, feelings, and emotions icons alphabet T. Terrify, terminate, test, thank, testify, terrorize, thaw, theorize, th Stock Vector

RF2PN5RDF–Stick figure human people man action, feelings, and emotions icons alphabet T. Terrify, terminate, test, thank, testify, terrorize, thaw, theorize, th

RF2C462CD–Biology, experiment, flask icon. Vector illustration, flat design.

Chemical test tube seamless pattern background. Business flat vector illustration. Experiment flasks sign symbol pattern. Stock Vector

RFM3MNXC–Chemical test tube seamless pattern background. Business flat vector illustration. Experiment flasks sign symbol pattern.

Douris and the painters of Greek vases . triking down aPersian (Fig. 20), Hoplites and Asiatic archersat close quarters. He belonged to that groupof artists who are always looking for action,for the new and the modern. After what originals did the painter compose ?We are quite ignorant here, and cannot specifywithout falling into fiction and hypothesis.Were there sketch books, representing theindividual observations of the artist, taken fromNature or from great contemporary works?Or did irivaKeg, tablets of wood or panels ofterracotta, serve for preliminary sketches?Did a painter, as it were, Stock Photo

RM2ANHWXH–Douris and the painters of Greek vases . triking down aPersian (Fig. 20), Hoplites and Asiatic archersat close quarters. He belonged to that groupof artists who are always looking for action,for the new and the modern. After what originals did the painter compose ?We are quite ignorant here, and cannot specifywithout falling into fiction and hypothesis.Were there sketch books, representing theindividual observations of the artist, taken fromNature or from great contemporary works?Or did irivaKeg, tablets of wood or panels ofterracotta, serve for preliminary sketches?Did a painter, as it were,

Alzheimer disease as a neuropathology memory loss due to brain degeneration and decline as a surreal medical neurology illness concept. Stock Photo

RFMB9EGW–Alzheimer disease as a neuropathology memory loss due to brain degeneration and decline as a surreal medical neurology illness concept.

RFM22ERW–Chemical test tube pictogram icon. Laboratory glassware or beaker equipment isolated on black background. Experiment flasks. Trendy modern vector symb

Got idea. Small cute kids smiling of genius idea. Happy girls holding paper sheets for writing idea on yellow background. Little children with empty paper for creative idea, copy space. Stock Photo

RF2ADYMWX–Got idea. Small cute kids smiling of genius idea. Happy girls holding paper sheets for writing idea on yellow background. Little children with empty paper for creative idea, copy space.

Primitive Mountain Formation Stock Photo

RMHRKKKH–Primitive Mountain Formation

THE NEBULAR HYPOTHESIS. Singular Break Down of an Engine. Edge Tools Luminous Electrical Tubes. Antiquity of Birds., scientific american, 1872-05-25 Stock Photo

RM2ABW967–THE NEBULAR HYPOTHESIS. Singular Break Down of an Engine. Edge Tools Luminous Electrical Tubes. Antiquity of Birds., scientific american, 1872-05-25

RF2B28WH7–Scientist method line icon, concept sign, outline vector illustration, linear symbol.

Permanent income text Concept Closeup. American Dollars Cash Money,3D rendering. Permanent income hypothesis at Dollar Banknote. Financial USA money b Stock Photo

RF2DBXN3C–Permanent income text Concept Closeup. American Dollars Cash Money,3D rendering. Permanent income hypothesis at Dollar Banknote. Financial USA money b

Unidentified flying object with alien Stock Vector

RFEME2G3–Unidentified flying object with alien

RF2GE5MDD–WHAT IF written with chalk on blackboard icon logo design vector illustration

Glass beakers on display in a window Stock Photo

RF2BBK061–Glass beakers on display in a window

RF2ER11XF–Search banner in word hypothesis with hand over magnifier icon on white background

RF2M1HCD8–Laboratory beaker icon test tube. Chemistry experimental logo lab bubble vector icon

RF2B8GH0N–laboratory chemistry equipment, test tube icon, lab flask icon. Stock Vector illustration isolated on white background.

. Hypothesis Copernicana. Painter and date of making not given.. Unknown 251 Hypothesis Copernicana Stock Photo

RMMYGRK5–. Hypothesis Copernicana. Painter and date of making not given.. Unknown 251 Hypothesis Copernicana

$Halftone numbers background. Halftone effect math vector pattern. Circle digits isolated on the white background. Stock Vector$

RF2C4RNPJ–Halftone numbers background. Halftone effect math vector pattern. Circle digits isolated on the white background.

Hand drawn physics formulas Science knowledge education Stock Vector

RF2H2KN8H–Hand drawn physics formulas Science knowledge education

Laboratory Elements Icons Set. Test tube, Flask, Beaker symbol on gray Background. Stock Vector

RFT6BNMX–Laboratory Elements Icons Set. Test tube, Flask, Beaker symbol on gray Background.

Richard Leakey, in 1978 already a renowned paleoanthropologist, poses with two skulls discovered in his search for human origins Stock Photo

RMARWW0A–Richard Leakey, in 1978 already a renowned paleoanthropologist, poses with two skulls discovered in his search for human origins

Choosing employees by mental and physical tests . e old vaudevillejoke of shady interpretation, I may well turn to myaudience when they laugh and indignantly declare thatI do not mean the same thing that they mean. Although the diagram may appear somewhat compli-cated, the growth of this science will no doubt showthat it is not complex enough; so we will be perfectlyfrank and acknowledge that our portrayal of person-ality is as yet only a theoretical hypothesis with littlescientific foundation that we can prove. Further, inour enlargement of the subjects shown we should liketo reserve the priv Stock Photo

RM2AJ62C7–Choosing employees by mental and physical tests . e old vaudevillejoke of shady interpretation, I may well turn to myaudience when they laugh and indignantly declare thatI do not mean the same thing that they mean. Although the diagram may appear somewhat compli-cated, the growth of this science will no doubt showthat it is not complex enough; so we will be perfectlyfrank and acknowledge that our portrayal of person-ality is as yet only a theoretical hypothesis with littlescientific foundation that we can prove. Further, inour enlargement of the subjects shown we should liketo reserve the priv

RF2JWJ75M–Vector science model of Electron. Flight icon with fast speed effect Vector symbol of electron molecule on isolated background.

RF2DFE3TY–Test tube icon flat. Black pictogram on white background. Vector illustration symbol and bonus button

Advertising idea for school. Happy girls holding paper sheets for certain idea on yellow background. Small cute kids smiling of genius idea. Little children with empty paper for your idea, copy space. Stock Photo

RF2AA5W6F–Advertising idea for school. Happy girls holding paper sheets for certain idea on yellow background. Small cute kids smiling of genius idea. Little children with empty paper for your idea, copy space.

RMHRKKKM–Primitive Earth

Private school. School project investigation. School experiment. Science concept. Gymnasium students with in depth study of natural sciences. Girls Stock Photo

RF2FNW8D0–Private school. School project investigation. School experiment. Science concept. Gymnasium students with in depth study of natural sciences. Girls

Central Park Natural History Notes. Wonderful Scenes on Jupiter. port the hypothesis of the elevation of a large region Notes. separated., scientific american, 1889-11-09 Stock Photo

RM2ABX5CR–Central Park Natural History Notes. Wonderful Scenes on Jupiter. port the hypothesis of the elevation of a large region Notes. separated., scientific american, 1889-11-09

Life-cycle hypothesis text Concept Closeup. American Dollars Cash Money,3D rendering. Life-cycle hypothesis at Dollar Banknote. Financial USA money ba Stock Photo

RF2DBXN46–Life-cycle hypothesis text Concept Closeup. American Dollars Cash Money,3D rendering. Life-cycle hypothesis at Dollar Banknote. Financial USA money ba

RF2B3YN8R–Saving equipment black icon, concept illustration, vector flat symbol, glyph sign.

RF2D29MT9–Test tube icon flat. Black pictogram on grey background. Vector illustration symbol

RF2H8KTTX–test tube vector icon flat design isolated on white background.

RF2GW4722–Grunge black hypothesis word with star icon round rubber seal stamp on white background

RF2J927CR–Laboratory beaker icon test tube. Chemistry experimental logo lab bubble vector icon

RF2B8H231–laboratory chemistry equipment, shake test tube icon, lab flask icon. Stock Vector illustration isolated on white background.

. English: Fleuron from book: A letter to the Reverend Dr. Waterland, occasion'd by his late writings in defence of the Athanasian hypothesis. By Philanthropus Oxoniensis. 125 A letter to the Reverend Dr. Waterland, occasion'd by his late writings in defence of the Athanasian hypothesis Fleuron N002594-1 Stock Photo

RMP08NCJ–. English: Fleuron from book: A letter to the Reverend Dr. Waterland, occasion'd by his late writings in defence of the Athanasian hypothesis. By Philanthropus Oxoniensis. 125 A letter to the Reverend Dr. Waterland, occasion'd by his late writings in defence of the Athanasian hypothesis Fleuron N002594-1

$Halftone numbers background circulary distributed. Halftone effect math vector pattern. Circle digits isolated on the white background. Stock Vector$

RF2C4RNPH–Halftone numbers background circulary distributed. Halftone effect math vector pattern. Circle digits isolated on the white background.

Hand drawn geometry formulas Science knowledge education Stock Vector

RF2H2KMMF–Hand drawn geometry formulas Science knowledge education

RFT6BNMR–Laboratory Elements Icons Set. Test tube, Flask, Beaker symbol on gray Background.

RF2WEGAYF–Test Tube flat vector icon. Simple solid symbol isolated on white background

The principles of biology . the fused series of mid-ribs. The iucipient axis will not, inthis case, be iuclosed by the roHed-up fronds ; but will con-tinue exposed. Survival of the fittest will favour the genesisof a type, ia which those portions of the successive mid-ribsthat enter into the continuous bond, become more bulky thanthe disengaged portions of the mid-ribs: the individuals THE MORPHOLOGICAL COMPOSITION OF ILANTS. 59 which thriye and have the best chances of leaving offspring,being, by the hypothesis, individuals having axes stiffenough to raise their foliage above that of their fe Stock Photo

RM2AN49H4–The principles of biology . the fused series of mid-ribs. The iucipient axis will not, inthis case, be iuclosed by the roHed-up fronds ; but will con-tinue exposed. Survival of the fittest will favour the genesisof a type, ia which those portions of the successive mid-ribsthat enter into the continuous bond, become more bulky thanthe disengaged portions of the mid-ribs: the individuals THE MORPHOLOGICAL COMPOSITION OF ILANTS. 59 which thriye and have the best chances of leaving offspring,being, by the hypothesis, individuals having axes stiffenough to raise their foliage above that of their fe