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A scientific theory, in order to be accepted by scientists must fits the facts as we know them, and be capable of predicting results not yet known. There should not be another, conflicting theory that better fits the known facts. The Theory of Evolution meets these requirements - it fits the facts as we know them, subsequent research results are consistent with the Theory of Evolution, and there is no other theory that better fits the facts known to science. The principal driver of evolution is known to be natural selection, but other, more specific drivers include sexual selection and so on. Just as natural selection results in the survival of the fittest, sexual selection results in attractive individuals being more likely to pass on their genes to the maximum number of offspring. Natural selection and sexual selection are both complementary and at odds. For example, if a male bird with an attractive, longer tail is less likely to escape its predators, then it may not have many offspring.

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How does observed evolutionary change support the scientific theory of evolution?

The theory predicts that evolution will happen and in certain ways. The observed evolution makes this prediction correct. It also defines evolution as happening, and as such is perfect evidence in support of it.


A sentence with the word scientific theory?

A scientific theory is a model that withstands testing, like evolution.


Is Darwin's Theory of Evolution true?

There is plenty of fossil records and observable speciation to provide evidence for Evolution. Within the scientific community there is little to no debate on whether evolution is wrong. No concrete evidence has been provided by anyone to dispute the claims of evolution since its formulation by Darwin, otherwise it would have been discarded through the scientific method.--------------------------------------------------------------------------------------------While the above is right, observation and scientific studies provide evidence and arguments to the theory.


Does a scientific law become a scientific theory?

A theory, when proven over time, can become a law. Example: Law of Gravity and Theory of Evolution


Scientific alternatives to Darwin's theory of evolution?

Darwin's original theory was formulated over 150 years ago. The modern theory of evolution, while still basically the same as Darwin's, is also significantly different. In either case, there is no scientific alternative to the origin of biodiversity.This is equivalent to how there is no scientific alternative to Atomic Theory.

Related Questions

How does observed evolutionary change support the scientific theory of evolution?

The theory predicts that evolution will happen and in certain ways. The observed evolution makes this prediction correct. It also defines evolution as happening, and as such is perfect evidence in support of it.


What is the movement that held to the theory of evolution?

The scientific movement accepts the Theory of Evolution. The Theory is the basis for the science of biology.


Is there a credible scientific theory that opposes evolution?

No, evolution is widely supported by scientific evidence and is considered a fundamental principle of biology. There is no credible scientific theory that opposes evolution.


What scientific theory was the subject of the Scopes Trial?

theory of evolution


Is evolutionary true?

Yes, the theory of evolution is widely accepted as a scientific fact. It explains the diversity of living organisms on Earth through the process of natural selection, genetic variation, and adaptation over time. Multiple lines of evidence from various scientific fields support the theory of evolution.


Complete history of a theory of evolution?

There are many books that describe the theory of evolution. For example, there is a book called Evolution: The Remarkable History of a Scientific Theory.


A sentence with the word scientific theory?

A scientific theory is a model that withstands testing, like evolution.


Is human evolution a scientific theory?

Yes it is


What theory does the fossil record support?

It is generally thought to support the Theory of Evolution.


Can one oppose the theory of evolution without opposing the scientific method?

Yes, one can oppose the theory of evolution without opposing the scientific method. The scientific method involves forming hypotheses, conducting experiments, and drawing conclusions based on empirical evidence. If someone believes that the theory of evolution does not have sufficient evidence to support it, they may oppose it while still respecting the scientific method.


What is your theory on evolution?

I accept the modern theory of evolution by natural selection. You can not just on a whim put forth a scientific theory. I suggest you access a good dictionary. The scientific meaning of " theory " is generally the primary meaning.


What is evolution categorized as?

As a biological phenomenon and a scientific theory.