Answer: In modern view, the origin of variation is mutation. Since Darwin stated that variation will occurs in the most useful part and is retained, most people don't use their left hands, if according to Darwin's theory, those left hands should be going to extinct by now.
If Darwin's theory of variation is acceptable, then dwarfs who always want to be giant, by stretching the body, would have become giant by now.
Darwin just had a general idea about variation, offsprings tends to change in appearance from the parents. But this variation is not in terms of usefulness of the body parts of the parents, it is in terms of Gene mutation of the parents in their offspring.
Explanation: Darwin's 1859 theory set out a theory of Evolution by natural selection to explain adaptation and speciation.
According to Darwin's theory, individual of one generation are qualitatively different from one another this is as a result of natural selection. But in modern science, this is as a result of Gene mutation.
Explanation:
The Renaissance was a fervent period of European cultural, artistic, political and economic “rebirth” following the Middle Ages.
Taking place from the 14th century to the 17th century.
The Renaissance period cultivated a new change in art, knowledge, and culture. It changed the way the citizens thought, with first the rediscovery of classical philosophy, literature, and art, as well as the new discoveries in travel, invention, and style.
Usually yes. But the form of government and control that the US has is different, so they manage to manage these differences in order to be able to do their duty well in a coordinated manner.
Mass production facilitates the efficient production of a large number of similar products
The statement that describes a belief held by Alexander Hamilton but not by Thomas Jefferson is D. By 1792, restriction to the strategies of the Federalist Party was developing. Driven by Secretary of State Thomas Jefferson, pundits of the Federalists grouped together to shape the Republican Party.
