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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.
Wiki User
∙ 15y ago
Wiki User
∙ 14y agoBy definition, a scientific theory is a general statement that is backed by extensive and mounting empirical evidence. The theory of evolution isn't some idea some guy just thought up, it is one of the foundations of Biology. Because theories are incredibly comprehensive, they have to be backed up or the scientific community will reject it. Natural selection is a theory because it has been observed in history, and can be replicated today and will be in the future.
Do not let the colloquial usage of "theory" fool you; they are a big deal in the scientific world.
Wiki User
∙ 14y agoAvailable information shows that research scientists overwhelmingly agree that evolution is the mechanism by which life as we know it arose, even if they somtimes disagree on the detail by which evolution works.
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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.
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 was the last scientific theory to challenge the theory of evolution?
No scientific theory ever challenged the theory of evolution.
Is evolution a science?
Evolution is a scientific theory, it in itself is not a science.
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.
What scientific theory was the subject of the Scopes Trial?
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.
What theory does the fossil record support?
It is generally thought to support the Theory of Evolution.
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
How does scientific evidence support the theory of geologic evolution?
I am a geologist and I know of no theory of "geologic evolution". "Evolution" as defined by Darwin describes the origin of species based on the survival of the fittest. This certainly can not be applied to geological processes, although life is integral to geology.
Is evolution theory a science?
i dont think its a science its a scientific theory
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.
