Charles Darwin Trivia Questions
How much do you really know about Charles Darwin? Below are 75 true or false statements. Click each one to reveal the answer and explanation.
1.Darwin believed that humans evolved from chimpanzees.
Click to reveal answer ›
Easy
Darwin believed that humans evolved from chimpanzees.
Click to reveal answer ›
Darwin never claimed humans evolved from chimps. He argued both species share a common ancestor, not a direct lineage. This is a common oversimplification.
2.Darwin was the first person to propose that species change over time.
Click to reveal answer ›
Easy
Darwin was the first person to propose that species change over time.
Click to reveal answer ›
Ideas of evolution existed before Darwin, e.g., from Jean-Baptiste Lamarck. Darwin's breakthrough was the mechanism of natural selection, not the concept of change itself.
3.Darwin was an only child with no siblings.
Click to reveal answer ›
Easy
Darwin was an only child with no siblings.
Click to reveal answer ›
Darwin had five siblings: three sisters and two brothers. He was close to his older brother Erasmus, who also studied science.
4.Darwin was the first person to suggest that species change over time.
Click to reveal answer ›
Easy
Darwin was the first person to suggest that species change over time.
Click to reveal answer ›
Ideas of evolution existed long before Darwin—ancient Greeks and his own grandfather Erasmus Darwin proposed it. Darwin's breakthrough was the mechanism: natural selection.
5.Darwin was a devoted family man who had ten children, three of whom died young.
Click to reveal answer ›
Easy
Darwin was a devoted family man who had ten children, three of whom died young.
Click to reveal answer ›
He and Emma had ten children; two died in infancy and one at age 10. Darwin was deeply affected, and their deaths influenced his work on heredity.
6.Darwin believed that humans evolved from modern apes like chimpanzees.
Click to reveal answer ›
Easy
Darwin believed that humans evolved from modern apes like chimpanzees.
Click to reveal answer ›
Darwin argued humans and apes share a common ancestor, not that humans descended directly from any living ape species.
7.Darwin suffered from a mysterious chronic illness for most of his adult life.
Click to reveal answer ›
Easy
Darwin suffered from a mysterious chronic illness for most of his adult life.
Click to reveal answer ›
He had severe bouts of vomiting, heart palpitations, and fatigue. The cause is still debated—possibly Chagas disease or panic disorder.
8.Darwin was a mediocre student who dropped out of medical school.
Click to reveal answer ›
Easy
Darwin was a mediocre student who dropped out of medical school.
Click to reveal answer ›
Darwin hated medical school at Edinburgh and left without a degree; his father then sent him to Cambridge to study for the clergy.
9.Darwin was such an animal lover that he once tried to ride a giant tortoise in the Galápagos.
Click to reveal answer ›
Easy
Darwin was such an animal lover that he once tried to ride a giant tortoise in the Galápagos.
Click to reveal answer ›
Darwin did ride giant tortoises in the Galapagos in a playful moment, as confirmed by his own journal. The image is often romanticized, but he genuinely did sit on them.
10.Darwin married his first cousin, Emma Wedgwood, and they had ten children together.
Click to reveal answer ›
Easy
Darwin married his first cousin, Emma Wedgwood, and they had ten children together.
Click to reveal answer ›
Darwin married Emma, his cousin, in 1839. They had ten children, though three died young. Darwin worried about the genetic risks of cousin marriage.
11.Darwin was a medical doctor before becoming a naturalist.
Click to reveal answer ›
Easy
Darwin was a medical doctor before becoming a naturalist.
Click to reveal answer ›
Darwin studied medicine at Edinburgh but hated it and left. He never became a doctor; his father was a physician.
12.Darwin was the first to propose that species change over time.
Click to reveal answer ›
Easy
Darwin was the first to propose that species change over time.
Click to reveal answer ›
Lamarck and others proposed evolution before Darwin; Darwin's key contribution was natural selection as the mechanism.
13.Darwin spent years researching barnacles before publishing On the Origin of Species.
Click to reveal answer ›
Easy
Darwin spent years researching barnacles before publishing On the Origin of Species.
Click to reveal answer ›
He spent eight years meticulously classifying barnacles, which honed his skills in identifying variation and species boundaries.
14.Charles Darwin was a licensed medical doctor who abandoned medicine to study nature.
Click to reveal answer ›
Easy
Charles Darwin was a licensed medical doctor who abandoned medicine to study nature.
Click to reveal answer ›
He studied medicine at Edinburgh but hated it and left without a degree. He later studied for the clergy, though his true passion was natural history.
15.Darwin believed humans evolved from modern apes like chimpanzees or gorillas.
Click to reveal answer ›
Easy
Darwin believed humans evolved from modern apes like chimpanzees or gorillas.
Click to reveal answer ›
Darwin argued humans and apes share a common ancestor, not that we descended directly from any living ape species.
16.Charles Darwin coined the phrase 'survival of the fittest' himself.
Click to reveal answer ›
Medium
Charles Darwin coined the phrase 'survival of the fittest' himself.
Click to reveal answer ›
Herbert Spencer first used 'survival of the fittest' in 1864 after reading Darwin's work. Darwin adopted it in later editions as a synonym for natural selection.
17.Darwin's theory was immediately accepted by the scientific community because he had overwhelming fossil evidence.
Click to reveal answer ›
Medium
Darwin's theory was immediately accepted by the scientific community because he had overwhelming fossil evidence.
Click to reveal answer ›
Darwin's theory sparked intense debate. Many scientists rejected it for decades, and the fossil record at the time lacked transitional forms, which Darwin acknowledged.
18.Charles Darwin almost became a doctor, but he hated surgery and dropped out of medical school.
Click to reveal answer ›
Medium
Charles Darwin almost became a doctor, but he hated surgery and dropped out of medical school.
Click to reveal answer ›
Darwin enrolled in Edinburgh medical school in 1825 but found lectures dull and surgery horrifying, so he left without a degree.
19.Darwin coined the phrase 'survival of the fittest' in his book 'On the Origin of Species.'
Click to reveal answer ›
Medium
Darwin coined the phrase 'survival of the fittest' in his book 'On the Origin of Species.'
Click to reveal answer ›
Herbert Spencer coined the phrase; Darwin only added it to later editions after others popularized it.
20.Charles Darwin dropped out of medical school because he couldn't stand the sight of blood.
Click to reveal answer ›
Medium
Charles Darwin dropped out of medical school because he couldn't stand the sight of blood.
Click to reveal answer ›
Darwin studied medicine at Edinburgh but was horrified by surgery without anesthesia, leading him to quit and switch to theology at Cambridge.
21.Darwin invented the theory of evolution while on a five-year voyage on the HMS Beagle.
Click to reveal answer ›
Medium
Darwin invented the theory of evolution while on a five-year voyage on the HMS Beagle.
Click to reveal answer ›
Darwin developed his ideas over decades after the voyage, not during it. He didn’t publish 'On the Origin of Species' until 1859, 23 years later.
22.Charles Darwin was a lifelong devout Christian who never doubted his faith.
Click to reveal answer ›
Medium
Charles Darwin was a lifelong devout Christian who never doubted his faith.
Click to reveal answer ›
Darwin gradually lost his Christian faith, becoming agnostic, partly due to the problem of suffering in nature—like the ichneumon wasp's gruesome life cycle.
23.Darwin’s theory of evolution was immediately accepted by the scientific community upon publication.
Click to reveal answer ›
Medium
Darwin’s theory of evolution was immediately accepted by the scientific community upon publication.
Click to reveal answer ›
Many scientists initially rejected natural selection; it took decades of debate, and the rise of genetics in the 1930s, for it to become widely accepted.
24.Darwin suffered from a mysterious chronic illness that included severe nausea and heart palpitations.
Click to reveal answer ›
Medium
Darwin suffered from a mysterious chronic illness that included severe nausea and heart palpitations.
Click to reveal answer ›
For over 40 years, Darwin had debilitating symptoms like vomiting, fatigue, and panic attacks. The cause is debated—possibly Chagas disease or anxiety.
25.Darwin once ate an owl, just to see what it tasted like.
Click to reveal answer ›
Medium
Darwin once ate an owl, just to see what it tasted like.
Click to reveal answer ›
While at Cambridge, Darwin was part of a gourmet club that ate unusual animals, including an owl, which he described as disgusting.
26.Darwin was a passionate abolitionist and strongly opposed slavery.
Click to reveal answer ›
Medium
Darwin was a passionate abolitionist and strongly opposed slavery.
Click to reveal answer ›
Darwin was deeply disgusted by slavery, especially after witnessing its brutality in South America, and campaigned against it.
27.On his deathbed, Darwin renounced evolution and converted to Christianity.
Click to reveal answer ›
Medium
On his deathbed, Darwin renounced evolution and converted to Christianity.
Click to reveal answer ›
This is a persistent myth. Darwin's last letters and his family confirm he died an agnostic, with no deathbed conversion.
28.Darwin almost lost his spot on the HMS Beagle because the captain disliked the shape of his nose.
Click to reveal answer ›
Medium
Darwin almost lost his spot on the HMS Beagle because the captain disliked the shape of his nose.
Click to reveal answer ›
Captain FitzRoy believed in physiognomy and thought Darwin's nose indicated a lack of determination. He almost rejected him.
29.Darwin almost didn't publish 'On the Origin of Species' because he feared backlash from the church.
Click to reveal answer ›
Medium
Darwin almost didn't publish 'On the Origin of Species' because he feared backlash from the church.
Click to reveal answer ›
He delayed publication to gather evidence, not primarily from fear. He was more anxious about rivals like Alfred Russel Wallace scooping his theory.
30.Darwin's theory of evolution was inspired partly by his study of pigeons, not just finches.
Click to reveal answer ›
Medium
Darwin's theory of evolution was inspired partly by his study of pigeons, not just finches.
Click to reveal answer ›
Darwin bred pigeons extensively and studied their variations. He even joined pigeon-fancying clubs, using artificial selection to explain natural selection.
31.Darwin suffered from a mysterious chronic illness that included severe nausea, palpitations, and fatigue.
Click to reveal answer ›
Medium
Darwin suffered from a mysterious chronic illness that included severe nausea, palpitations, and fatigue.
Click to reveal answer ›
He had debilitating symptoms for decades, likely from conditions like cyclic vomiting syndrome or Chagas disease. Despite this, he produced groundbreaking work.
32.Darwin's face appears on the British ten-pound note, alongside a hummingbird and a ship.
Click to reveal answer ›
Medium
Darwin's face appears on the British ten-pound note, alongside a hummingbird and a ship.
Click to reveal answer ›
The current £10 note features Darwin's portrait, a hummingbird (from his work on orchids), and HMS Beagle, celebrating his contributions to science.
33.Charles Darwin almost became a doctor, but quit medical school because he couldn't stand the sight of blood.
Click to reveal answer ›
Medium
Charles Darwin almost became a doctor, but quit medical school because he couldn't stand the sight of blood.
Click to reveal answer ›
Darwin enrolled at the University of Edinburgh to study medicine, but found lectures dull and surgery (done without anesthesia) horrifying, leading him to drop out.
34.Darwin was a lifelong creationist who never actually believed in evolution.
Click to reveal answer ›
Medium
Darwin was a lifelong creationist who never actually believed in evolution.
Click to reveal answer ›
Darwin developed the theory of evolution by natural selection, which contradicted the biblical creation story. He privately struggled with religious belief, but was not a creationist.
35.Darwin's theory of evolution was immediately accepted by most scientists upon publication.
Click to reveal answer ›
Medium
Darwin's theory of evolution was immediately accepted by most scientists upon publication.
Click to reveal answer ›
Many scientists resisted, especially due to implications for human origins; acceptance grew over decades.
36.Darwin almost didn't publish his theory because he feared backlash from the church.
Click to reveal answer ›
Medium
Darwin almost didn't publish his theory because he feared backlash from the church.
Click to reveal answer ›
Darwin delayed publishing for over 20 years due to fear of religious and social backlash, only rushing after Wallace sent him a similar theory.
37.Darwin was an avid eater of exotic animals, including owls, pumas, and tortoises.
Click to reveal answer ›
Medium
Darwin was an avid eater of exotic animals, including owls, pumas, and tortoises.
Click to reveal answer ›
As a member of the Glutton Club at Cambridge, Darwin ate hawks, owls, and later tried puma, armadillo, and giant tortoises during his voyage.
38.Darwin's theory was immediately accepted by most scientists upon publication.
Click to reveal answer ›
Medium
Darwin's theory was immediately accepted by most scientists upon publication.
Click to reveal answer ›
Many scientists opposed it for decades; it took the Modern Synthesis in the 1930s–40s to fully integrate natural selection with genetics.
39.Darwin coined the phrase 'survival of the fittest'.
Click to reveal answer ›
Medium
Darwin coined the phrase 'survival of the fittest'.
Click to reveal answer ›
Herbert Spencer coined that phrase after reading Darwin; Darwin later adopted it in later editions of 'Origin of Species'.
40.Charles Darwin almost became a doctor before pursuing natural history.
Click to reveal answer ›
Medium
Charles Darwin almost became a doctor before pursuing natural history.
Click to reveal answer ›
Darwin studied medicine at the University of Edinburgh but was horrified by surgeries without anesthesia, so he left to study divinity instead.
41.Darwin's theory of evolution was inspired by watching finches on the Galápagos Islands.
Click to reveal answer ›
Medium
Darwin's theory of evolution was inspired by watching finches on the Galápagos Islands.
Click to reveal answer ›
The finch story is a myth. Darwin didn't realize their significance until later, after ornithologist John Gould identified them as distinct species.
42.Darwin was a devoted Christian who never doubted his faith.
Click to reveal answer ›
Medium
Darwin was a devoted Christian who never doubted his faith.
Click to reveal answer ›
Darwin studied to be a clergyman but gradually became agnostic, especially after his daughter Annie's death. He lost his faith over time.
43.Darwin's wife Emma was deeply religious and worried they might be separated in the afterlife.
Click to reveal answer ›
Medium
Darwin's wife Emma was deeply religious and worried they might be separated in the afterlife.
Click to reveal answer ›
Emma Darwin was a devout Unitarian, and she expressed her fear in a letter, but they remained devoted to each other despite their differing beliefs.
44.Darwin waited over 20 years to publish 'On the Origin of Species' out of fear of religious backlash.
Click to reveal answer ›
Medium
Darwin waited over 20 years to publish 'On the Origin of Species' out of fear of religious backlash.
Click to reveal answer ›
Though he developed his theory in the late 1830s, Darwin sat on it for two decades, partly due to fear of controversy and his wife Emma's devout Christianity.
45.Darwin coined the phrase 'survival of the fittest.'
Click to reveal answer ›
Medium
Darwin coined the phrase 'survival of the fittest.'
Click to reveal answer ›
Herbert Spencer coined 'survival of the fittest' after reading Darwin. Darwin later adopted it in later editions of 'Origin of Species,' but it wasn't his original phrase.
46.Darwin suffered from a mysterious chronic illness for most of his adult life, with symptoms like vomiting and heart palpitations.
Click to reveal answer ›
Medium
Darwin suffered from a mysterious chronic illness for most of his adult life, with symptoms like vomiting and heart palpitations.
Click to reveal answer ›
Darwin endured decades of debilitating symptoms—nausea, fatigue, and panic attacks—likely from conditions such as Chagas disease or psychosomatic stress.
47.Darwin almost didn't publish his theory because he was afraid of backlash from the church.
Click to reveal answer ›
Medium
Darwin almost didn't publish his theory because he was afraid of backlash from the church.
Click to reveal answer ›
Darwin delayed publishing for over 20 years, partly fearing religious and social backlash, but he was also a meticulous perfectionist.
48.Darwin's theory was inspired partly by watching finches on the Galápagos Islands.
Click to reveal answer ›
Medium
Darwin's theory was inspired partly by watching finches on the Galápagos Islands.
Click to reveal answer ›
While finches were key, Darwin actually noticed differences in mockingbirds first. Finches became symbolic later through ornithologist John Gould.
49.Darwin was a medical school dropout who later studied to become a clergyman.
Click to reveal answer ›
Medium
Darwin was a medical school dropout who later studied to become a clergyman.
Click to reveal answer ›
He quit medical school at Edinburgh, unable to stand surgery. He then studied at Cambridge to become an Anglican parson, though he never practiced.
50.Darwin almost became a clergyman instead of a naturalist.
Click to reveal answer ›
Medium
Darwin almost became a clergyman instead of a naturalist.
Click to reveal answer ›
Darwin studied theology at Cambridge, intending to become a country parson. His passion for natural history derailed that plan when he got the HMS Beagle opportunity.
51.Darwin published his theory of evolution immediately after returning from the Beagle voyage.
Click to reveal answer ›
Medium
Darwin published his theory of evolution immediately after returning from the Beagle voyage.
Click to reveal answer ›
Darwin sat on his theory for over 20 years, meticulously gathering evidence. He only rushed to publish in 1859 after learning Alfred Russel Wallace had a similar idea.
52.Darwin suffered from a mysterious chronic illness that left him bedridden for decades.
Click to reveal answer ›
Medium
Darwin suffered from a mysterious chronic illness that left him bedridden for decades.
Click to reveal answer ›
Darwin had debilitating bouts of nausea, heart palpitations, and fatigue. Despite many theories (Chagas disease, anxiety), the exact cause remains unknown.
53.Darwin suffered from a mysterious chronic illness that baffled doctors his entire life.
Click to reveal answer ›
Hard
Darwin suffered from a mysterious chronic illness that baffled doctors his entire life.
Click to reveal answer ›
Darwin had debilitating symptoms like vomiting, palpitations, and fatigue. Modern theories suggest Chagas disease, anxiety, or cyclic vomiting syndrome.
54.Darwin formulated his theory of evolution after visiting the Galapagos Islands.
Click to reveal answer ›
Hard
Darwin formulated his theory of evolution after visiting the Galapagos Islands.
Click to reveal answer ›
Though the Galapagos were key, Darwin didn't fully develop his theory until years later, after studying barnacles and other specimens back in England.
55.Darwin's wife Emma was deeply religious, and he worried his theory would cause her to doubt her faith.
Click to reveal answer ›
Hard
Darwin's wife Emma was deeply religious, and he worried his theory would cause her to doubt her faith.
Click to reveal answer ›
Darwin agonized over this. Emma was a devout Unitarian, and he feared his work might separate them spiritually. She later accepted his views.
56.Darwin was an avid pigeon breeder and used pigeon skeletons to support his theory of natural selection.
Click to reveal answer ›
Hard
Darwin was an avid pigeon breeder and used pigeon skeletons to support his theory of natural selection.
Click to reveal answer ›
Darwin bred fancy pigeons and studied their skeletal differences, showing how artificial selection mimicked natural processes—a key piece of evidence in his work.
57.On his famous Beagle voyage, Darwin was the ship's official naturalist from the start.
Click to reveal answer ›
Hard
On his famous Beagle voyage, Darwin was the ship's official naturalist from the start.
Click to reveal answer ›
Darwin was initially invited as a gentleman companion for Captain FitzRoy, not as the official naturalist; that role went to the ship's surgeon.
58.Darwin was a dedicated father who played board games with his children and let them dig in his study.
Click to reveal answer ›
Hard
Darwin was a dedicated father who played board games with his children and let them dig in his study.
Click to reveal answer ›
Darwin was a doting dad who played backgammon, read to his kids, and tolerated their messy experiments in his workspace.
59.Darwin was an avid eater of exotic animals, including owls and armadillos.
Click to reveal answer ›
Hard
Darwin was an avid eater of exotic animals, including owls and armadillos.
Click to reveal answer ›
During his Beagle voyage, Darwin ate puma, iguanas, and even a brown owl, which he said tasted like a hawk. He was a curious gourmand.
60.Darwin was an avid pigeon breeder and even joined pigeon-fancying clubs to study variation.
Click to reveal answer ›
Hard
Darwin was an avid pigeon breeder and even joined pigeon-fancying clubs to study variation.
Click to reveal answer ›
Darwin bred pigeons, belonged to two London pigeon clubs, and used their diversity to illustrate artificial selection.
61.Darwin's wife Emma was a devout Christian, and their religious differences caused a permanent rift.
Click to reveal answer ›
Hard
Darwin's wife Emma was a devout Christian, and their religious differences caused a permanent rift.
Click to reveal answer ›
Emma worried about Darwin's faith but they remained deeply loving; she even helped edit his work.
62.Darwin once ate an exotic animal he collected during his Beagle voyage to test its edibility.
Click to reveal answer ›
Hard
Darwin once ate an exotic animal he collected during his Beagle voyage to test its edibility.
Click to reveal answer ›
He tasted a puma, an armadillo, and a tortoise, noting the tortoise was 'excellent' but the puma 'tasted like veal.'
63.Darwin lost his faith in God after his daughter Annie died at age ten.
Click to reveal answer ›
Hard
Darwin lost his faith in God after his daughter Annie died at age ten.
Click to reveal answer ›
Darwin's faith was already fading before Annie's death. He became more agnostic over time, but her death was a turning point, not the sole cause of his doubt.
64.Darwin didn't just study finches; he also conducted experiments on earthworms, discovering they were sensitive to sound.
Click to reveal answer ›
Hard
Darwin didn't just study finches; he also conducted experiments on earthworms, discovering they were sensitive to sound.
Click to reveal answer ›
Darwin wrote a book on earthworms, showing they respond to vibrations. He played a bassoon to them and observed they fled from the vibrations, not the music.
65.Darwin wrote 'On the Origin of Species' without ever using the word 'evolution'.
Click to reveal answer ›
Hard
Darwin wrote 'On the Origin of Species' without ever using the word 'evolution'.
Click to reveal answer ›
Darwin avoided the word 'evolution' in the first edition; he used 'descent with modification' instead, as 'evolution' had pre-Darwinian connotations.
66.Darwin died an atheist, having completely rejected any belief in God.
Click to reveal answer ›
Hard
Darwin died an atheist, having completely rejected any belief in God.
Click to reveal answer ›
Darwin's religious views were complex; he called himself an agnostic later in life but never fully embraced atheism, and he was buried in Westminster Abbey.
67.Darwin was an enthusiastic eater of exotic animals, including armadillos and iguanas.
Click to reveal answer ›
Hard
Darwin was an enthusiastic eater of exotic animals, including armadillos and iguanas.
Click to reveal answer ›
During the Beagle voyage, Darwin ate puma, armadillo, tortoise, and iguana. He even helped discover a new bird species by eating it—the lesser rhea.
68.Darwin was an enthusiastic foodie who founded a gourmet eating club at Cambridge.
Click to reveal answer ›
Hard
Darwin was an enthusiastic foodie who founded a gourmet eating club at Cambridge.
Click to reveal answer ›
Darwin co-founded the Glutton Club, which met weekly to eat unusual animals like hawks and bitterns, though it disbanded quickly.
69.Darwin's famous book 'On the Origin of Species' initially sold out on its first day of publication.
Click to reveal answer ›
Hard
Darwin's famous book 'On the Origin of Species' initially sold out on its first day of publication.
Click to reveal answer ›
Published on November 24, 1859, all 1,250 copies of the first edition were sold on the first day, surprising both Darwin and his publisher.
70.Darwin coined the phrase 'survival of the fittest' himself.
Click to reveal answer ›
Hard
Darwin coined the phrase 'survival of the fittest' himself.
Click to reveal answer ›
Herbert Spencer coined that phrase. Darwin later used it in later editions of 'On the Origin of Species' but credited Spencer.
71.Darwin never used the phrase 'survival of the fittest' in his own writings.
Click to reveal answer ›
Hard
Darwin never used the phrase 'survival of the fittest' in his own writings.
Click to reveal answer ›
He did use it, starting in the 5th edition of 'On the Origin of Species' (1869), borrowing it from Herbert Spencer, though he preferred 'natural selection.'
72.Darwin ate every animal he discovered or studied, including iguanas and armadillos.
Click to reveal answer ›
Hard
Darwin ate every animal he discovered or studied, including iguanas and armadillos.
Click to reveal answer ›
As a naturalist, Darwin famously tasted many creatures during his Beagle voyage, including puma meat, tortoises, and a hawk-like bird.
73.Darwin believed that acquired traits, like a blacksmith's strong arms, could be inherited.
Click to reveal answer ›
Hard
Darwin believed that acquired traits, like a blacksmith's strong arms, could be inherited.
Click to reveal answer ›
Darwin proposed a theory called pangenesis, which included the inheritance of acquired characteristics. Modern genetics disproved this, but he didn't know about DNA.
74.Charles Darwin’s last words were reportedly, 'I am not the least afraid to die.'
Click to reveal answer ›
Hard
Charles Darwin’s last words were reportedly, 'I am not the least afraid to die.'
Click to reveal answer ›
This quote is often misattributed to Darwin. His actual final words were to his wife Emma, saying, 'Remember what a good wife you have been.'
75.Darwin's wife Emma was a devout atheist, causing tension in their marriage.
Click to reveal answer ›
Hard
Darwin's wife Emma was a devout atheist, causing tension in their marriage.
Click to reveal answer ›
Emma was a devout Unitarian Christian who worried Darwin's theory would send him to hell. Their religious differences were a source of tension.
More in Scientists
Want to test yourself in real time?
Swipe right for True, left for False. New questions every day on PopBluff.
Play PopBluff Free →