Your answer is C. Abrasion. Abrasion is a mechanical weathering, which uses physical forces to break down rocks without changing the chemical composition. The other answers are examples of chemical weathering.
Dog breeding involves the application of genetics. Genetics, on the other hand, involves some mathematics, especially when dealing with allelic frequencies of a population. It is important to know the allelic frequency of recessive and dominant alleles in the dog population so as to determine how to breed the population to achieve a desired population.
The radiative zone, hope it helps<span />
The answer is B. Abiotic features are usually the non living factors that influence the ecosystem
Answer:
These iguanas will go through the speciation process.
Explanation:
Like these iguanas, they were the only ones of their species that managed to reach this island, they will begin to undergo a process of adaptation to the island's environment, which will promote the evolution of their organisms. This evolution will trigger anatomical and even molecular differences that will modify the iguanas, to the point that they can no longer be recognized by the species they represented. Thus generating a new species.