In this paper, you start with general group and narrow it down to the more specific ones.
Compare and contrast essays require a completely different approach.
The introduction carries the biggest burden because of its position.
Since it is at the first position of the essay, it has to convince and interest the reader.
However, many students make the mistake of making their introduction too broad.
If you make it too broad, the reader won't get a sense of where you are going with the essay or what to expect from it.
Therefore, make the introduction broad, but make sure you remain on topic.
Any introduction needs to include some background to inform the reader about the essay topic.
Some introductions brought a lot of success to writers before, but they simply won't work now.
Many students look at examples and use the exact same ideas that's been used over and over again.