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s2008m [1.1K]
3 years ago
10

What forms a intrusion

Biology
1 answer:
mylen [45]3 years ago
3 0

Technically speaking, an intrusion is any formation of intrusive igneous rock; rock formed from magma that cools and solidifies within the crust of the planet. In contrast, an extrusion consists of extrusive rock; rock formed above the surface of the crust.

hope this helps bye~glori

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Frequency-dependent selection is an evolutionary process in which the fitness of a phenotype or genotype is dependent on the frequency of that phenotype or genotype in a particular population.

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In a broader sense, frequency-dependent selection involves biological interactions that make the fitness of an individual dependent on the frequencies of other genotypes or phenotypes within the population.

Learn more about the frequency-dependent selection here :

brainly.com/question/14630940

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