<span>In the 1800s, sectionalism was demonstrated in economic terms and in terms of slavery. The states in the North did not own slaves, and a lot of industry was beginning to take shape there, so the population was becoming more rural. Meanwhile, the South was primarily farmers and had slaves. This situation eventually resulted in the Civil War.
The modern US as both more and less sectionalism than before. It is now usually expressed in political and social issues.
You can see certain areas of the country, particularly the southeast and midwest, is both more conservative in social matters and generally votes Republican. Then you have the northeast and west coast that are more liberal and vote Democrat.</span>
Answer:
The correct answer is: b. marsupials were better adapted to the climatic conditions of Australia than were eutherians.
Explanation:
Continents moved according to the tectonic plates and continental drift causing climate change, warmer to the places nearer the equator and colder to the places closer to the poles. Reason why some of the species survived better in certain circumstances regarding the weather as it was the case of the marsupials in Australia. Once continents got separated from the Pangea (One only continent) Species of animals and plants were separated too, a sample of this information has been proved with the findings of same species fossils in different places around the world.
In the picture to the right iron filings have been sprinkled around a bar magnet. The iron filings outline the magnetic field lines, making it visible. Magnetic fields all have a pair of "poles", from which "lines of force" or magnetic field lines appear to originate.
Either A or B. I will do readersherch
