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Speciation caused by change in the course of a river is an example pf divergent speciation?
Wiki User
∙ 14y ago
Allopatric speciation.
Wiki User
∙ 14y ago
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What is caused by divergent plates pulling apart above sea level?
The African Rift Valley is on example of this process, and eventually, this part will be separated from Africa. Another example is Iceland, which is actively volcanic because of the arrival of primary magma on the surface, as the two plates spread apart.
A scientist makes an educated guess that diabetes is caused by genetic factors His guess is an example of what?
If a scientist makes an educated guess that diabetes is caused by genetic factors then his guess is an example of a hypothesis. He can then go and test his hypothesis.
What a scientist makes an educated guess that diabetes is caused by genetic factors. His guess is an example of a?
If a scientist makes an educated guess that Diabetes is caused by genetic factors then his guess is an example of a hypothesis. He can then go and test his hypothesis.
How can you use blast in a sentence?
Example sentence - The underground blast caused the mine to close.
Sound is caused by what?
Sound is caused by fast enough vibrations in the region of about 30 Hz to 16000 Hz.Sound is caused due to the vibration of bodies. This would produce longitudinal percussion in the air medium. This is sensed by the human ear as sound.Sounds are caused by the frequency, or the number of cycles per second.Sound is caused by the vibration or the to and fro motion of a body.For example- When a hammer is struck to a metal, its surface vibrates and the air carries the sound waves into our ears and we hear the sound.
Speciation caused by the break of the continents would be by?
allopatry
Speciation caused by the break of the continents would be by A. parapatry B. gene flow C. allopatry D. sympatry?
C. allopatry
What affect do humans have on animal speciation?
Aside from artificial selection humans are a large part of all other organisms environments. So, any barriers humans erect could bring about allopactric speciation, though I can not think of any specific examples there. Also, human caused extinctions can cause adaptive radiation of a species into the niche of a species driven extinct by humans.
What condition is most likely result in speciation?
Small population size This is definitely wrong. Speciation is caused by two groups or more groups of the same species becoming separated into different environments. There both adapt to their own environment and become slightly different to each other. EG If one group of birds is carried to an island that only has long deep flowers to feed on. They will develop longer and narrower beaks to be able to gather the nectar.
What is it called when 2 plates move away from each other?
mid - ocean ridges, they're caused by divergent boundaries Rifts are also on land, such as the Great Rift Valley in Africa mid - ocean ridges, they're caused by divergent boundaries Rifts are also on land, such as the Great Rift Valley in Africa mid - ocean ridges, they're caused by divergent boundaries Rifts are also on land, such as the Great Rift Valley in Africa
What is segregation in meiosis?
During anaphase I of meiosis, the homologous chromosomes separate and are segregated to different cells.This also segregates the homologous forms of a gene, or alleles, that are located on these chromosomes.
What are three types of earthquakes caused by plate motion types from weakest to strongest?
divergent, transform, convergent
Is the place where two tectonic plates move away from one another?
mid - ocean ridges, they're caused by divergent boundaries Rifts are also on land, such as the Great Rift Valley in Africa mid - ocean ridges, they're caused by divergent boundaries Rifts are also on land, such as the Great Rift Valley in Africa mid - ocean ridges, they're caused by divergent boundaries Rifts are also on land, such as the Great Rift Valley in Africa
How are oceanic crust formed at a divergent plate boundary?
The magma flows upward from the split in the crust caused by the boundary.
What A crack in the Earth's crust caused by tectonic plate movement is called a?
It is a rift zone or a divergent boundary. plus. no offense to that person that uploaded the previous answer.
What caused the 2004 indoneisan tsunami - a divergent convergent or transform plate movement?
It was a thrust fault, a covergent plate movement.
What are volcanoes and what causes them?
a volcano is a rupture or opening in the earths crust. caused by convergent (coming together) or divergent (moving apart) plates
