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Charles Darwin

Author of The Origin of Species and creator of the theory of evolution and the concept of natural selection

3,722 Questions

What part did adaptation play in Darwin's thinking?

It played an important role, since he used William Paley's Natural Theology to test his naturalistic theory of how adaptations could have been accomplished through the perfecting action of natural selection working on random variations.

What type of debate would you use to discuss evolution?

The facts and the evidence. Debates are won by good debaters. Scientific discoveries are won by hard work, attention to methodological detail, hypothesis testing and repeating experiments and validating repeated observations. The scientific method is intellectually honest. Debates can be pure sophistry.

Evolution, the change in allele frequency over time in a population of organisms, is fact and not debatable any longer. The theory of evolution by natural selection is the best explanation we have of the fact of evolution. This is up for discovery, not debate in the usual sense. Bring your evidence, or keep silent. Good advice for all creationists.

Plenty of material on evidences here.

talkorigins.org

thepandasthumb.org

Links here also.

When did Charles Darwin discover natural selection?

Most of his key insights were gained on the famous voyage of the?HMS Beagle. In particular when he visited the?Galapagos islands, where he noticed variations in species between the islands that rendered the animals slightly more suitable to the environments of where they were found. His experiences on the Galapagos were not the only place he found evidence for?natural selection?however, he also studied earthworms and artificial selection in dogs and pigeons among other things. His body of work was really quite immense, more than most realise

How did Cambridge get its name?

Cambridge was named after the University of Cambridge in England, with the city being established in 1630 by English settlers. The name was chosen to honor the prestigious university and reflect the settlers' desire to establish a center of learning and culture in the New World.

What is the modern theory of evolution also known as?

The modern theory of evolution is also known as the synthetic theory of evolution or the modern synthesis. It combines Darwin's theory of natural selection with genetics and other fields of biology to explain how organisms evolve over time.

Who was presented the theory of evolution?

While others presented the basis of the idea, Charles Darwin presented The Theory of Evolution as it is understood today. His book, The Theory of Evolution is generally credited as the beginning of the movement.

Foreign scientists and their contributions to chemistry?

Too many to list

An iconic figure is Alfred Nobel who was a Swedish Chemist who discovered trinitrotoluene or TNT. Upon realizing the destructive power of TNT in warfare he instituted the Nobel Peace Prize that is awarded not only to chemists but all fields.

What idea of Darwin's based on fossils and the modern organisms he found basically says that genetic changes are inherited by later generation?

Darwin's idea of common descent and natural selection posits that all living organisms share a common ancestor and that genetic changes that improve an organism's ability to survive and reproduce are passed down to future generations. This forms the basis of his theory of evolution.

Who are the early scientists who made contributions in the development of the atomic theory?

Early scientists who made significant contributions to the development of the atomic theory include Democritus, who proposed that matter is made up of indivisible particles called atoms, and John Dalton, who introduced the concept that elements are made up of identical atoms that combine to form compounds in fixed ratios.

How did lyell's book principles of geology help Darwin see that natural selection over many generations could explain species modification?

With Lydell's book , the premise that stratification can take millions of years, it allowed Darwin the freedom to accept that the world was much older than current conjecture. Armed with that notion, Darwin realized there was enough time for organisms to develop from ancestors.

What is the definition of natral selection?

Natural selection is the process by which organisms with advantageous traits are more likely to survive and reproduce, leading to the inheritance of those traits in future generations. Over time, this can result in the adaptation of a population to its environment.

Scientists are persuaded by logical arguments that are supported by evidence?

Yes, in the field of science, the overall consensus is that claims and theories should be backed by empirical evidence and logical reasoning. When scientists present arguments supported by data and experimentation, it enhances the credibility and validity of their findings in the scientific community.

Why is Charles Darwin well known?

A: He wrote many books on evolution. Charles Darwin, a British naturalist who served as a navigator on the HMS Beagle, wrote many books on evolution.

Charles Darwin is a famous scientist because he discovered evoloution in action. The birds he studied clearly showed survival of the fittest.

Is Darwin's theory of evolution just a mere theory?

It is, but so is gravity. In science, 'theory' means 'idea that has been proven over and over and is generally accepted as truth'. It's a pity it doesn't mean the same in everyday language. ^^

What is velocity modulation theory?

Velocity modulation theory is a concept in electronics and solid-state physics that describes the process by which an electron beam's velocity is modulated to generate microwave or radio frequency signals. This theory is commonly used in devices such as traveling-wave tubes and magnetrons for various applications, including amplification and communication. By modulating the electrons' velocity, it can be used to produce electromagnetic waves with specific frequencies.

Is it true that after returning to England Darwin studied his collections for 10 years?

Yes, after returning to England from his voyage on the HMS Beagle, Charles Darwin spent five years studying his collections and writing about his findings before publishing "On the Origin of Species." The entire process of research, writing, and editing took around 20 years.

Darwin and Lamarck had different ideas about why all giraffes now have long necks why?

Lamarck would have said that the ancestors of

modern-day giraffes had short necks but stretched

their necks as they tried to reach leaves in trees; so,

their descendants were born with longer necks.

Darwin would have said that in a population of

ancestral giraffes, some had slightly longer necks

than others; the long-necked giraffes were better

able to feed on tree leaves and as a result produced

more offspring. Over time, the proportion of longnecked

giraffes in the population increased.

When was Charles Darwin dead?

Darwin died in Down, Kent, on April 19, 1882. It it thought that Darwin suffered from Chagas's disease. He could have gotten this when bitten by a Benchuga bug during his scientific studies in South America.

What is Darwins theory of evolution?

Darwin's theory of evolution is basically 'Survival of the Fittest" or "Natural selection." Genetic mutations occur in every species. Sometimes these are beneficial. For example a calf born more muscular than the rest will be more likely to mate and consequently pass on his genes to his

all organisms have been living for millions of years. change over time.
Darwin's theory of evolution by natural selection. Short and memorable explanation.

Natural selection is the nonrandom survival and reproductive success of randomly varying individual organisms.

How do scientists tests ideas about chemical evolution?

Scientists test ideas about chemical evolution by using computer models.

What scientists studied the Galapagos islands?

Charles Darwin is one of the most famous scientists to study the Galapagos Islands. Other notable scientists include David Lack, Peter and Rosemary Grant, and Joseph Connell, all of whom have contributed valuable research to the understanding of the unique biodiversity found on the islands.

Who is the 10 foreign physicist?

  • albert einstein
  • isaac newton
  • stephen hawking
  • Galileo galilei
  • aristotle
  • enrico fermi
  • nikolai tessla
  • marie and pierre curie
  • christian doppler

What was the name of Charles Darwin's survey ship?

He travelled and worked on several different ships, but is best known for his expedition on the "HMS Beagle"

How long did it take Einstein to come up with the theory of relativity?

It took Albert Einstein about 10 years to develop his theory of general relativity, from around 1905 to 1915. The special theory of relativity, which dealt with the relationship between space and time, was developed earlier in 1905.

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