iPhone apps, for example, are of higher quality than Android ones and the choice is much wider. However, Android phones allow users to download applications from third-party sources, and the Android app store is much less harsh on developers than the iPhone's. Aside from the applications, the software of both, Compose a strong thesis statement: it should state the main topic and your purpose in comparing and contrasting the subjects.3. 3. Compare and contrast the body paragraphs of the essay. Body paragraphs lay the basic foundation of the essay and explain all things with facts: Hook your reader: Provide background information: Present your thesis: Map out the structure of your essay: Check and revise. More examples of essay introductions. Other interesting articles. Frequently asked questions about essay introduction. This essay will compare and contrast the causes of World and World. It will also explain how these two wars were different in terms of scope, technology and impact on society. An example would be how, even though the United States was reluctant to enter the war, when it finally entered, the propaganda showed it to the men. For a compare and contrast essay. A compare and contrast essay examines two questions, examining both the similarities and differences between them. A good topic for a compare and contrast essay will immediately signal to the reader the topics being compared and why they are being compared. Here are the sine wave ideas for hooks,