Answer:
The engineers of ancient Rome designed and constructed many projects to serve the needs of an urban and an imperial nation. With their use of the semicircular arch, the barrel vault, and hydraulic cement, they transformed architecture and construction in the ancient world. The results were impressive in scale and practicality and influential in their shaping of a timeless architectural style.
Explanation:
William Lloyd garrison’s endorsement of the grimké sisters divide the abolitionist movement because they advocated equal rights for women.
The abolitionist movement become an organized effort to end the practice of slavery in the u.s.. the primary leaders of the marketing campaign, which happened from about 1830 to 1870, mimicked some of the identical approaches British abolitionists had used to quit slavery in remarkable Britain within the 1830s.
The abolitionist movement becomes the social and political attempt to end slavery everywhere. Fueled in components via spiritual fervor, the motion turned into led by humans like Frederick Douglass, Sojourner reality, and John Brown.
Abolitionism, or the abolitionist movement, is the motion to end slavery. In Western Europe and the Americas, abolitionism become an ancient motion that sought to stop the Atlantic slave exchange and unlock the enslaved people.
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The answer is A
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Answer:
The conclusion is false, because it is assuming that correlation = causation.
Explanation:
An important principle in statistical analysis is the principle that when correlation exist between two variables or more, it does not mean that one of the variables are causing the other to appear in a certain manner.
Remember that correlation means that you are investigating whether a relationships exists between two variables; in this example, as we can see, it is between the biodiversity in an ecosystem and the population of an insect.
The graph can be said to illustrate the result of the research; that as the biodiversity of the ecosystem goes down, the insect's population goes up. This is a form of negative correlation.
However - we do not know what is the direction of the relationship; the student concludes that as some insects die within the ecosystem, the researched insect's population goes up; assuming that the predator species died off and thus the researched insect's population increases.
Yet, it is also possible for the relationship to go towards the other direction; the researched insect population increases - perhaps by the introduction of a new food source that causes the species' population to increase - and thus, this damages the biodiversity of the ecosystem, making the population go down since it is possible that the researched insect is instead the species which is on top of the food chain at that ecosystem.
To investigate the direction of a relationship, further research need to be done and more sophisticated statistical methods need to be used.
