When writing an essay, try to stick to a certain style. If you write about something scientific, use scientific vocabulary, style of scientific article on https://essayyoda.com/buy-college-essays/ . If you talk about friendship, love and other “high matters”, stick to a sublime style. If you describe a funny case, go to the conversational style. But one can also allow a deliberate discrepancy between the style of the situation. For example, you write about an incident in a school cafeteria in the form of a scientific article or a speech by a famous politician. This will cause a comic effect.