How many paragraphs should an essay contain at minimum in its body?

An essay's body should contain a minimum of three paragraphs because each paragraph serves a distinct purpose in the development of the main argument or thesis. The first paragraph typically introduces a key point, providing an overview or an example to support the central claim. The second paragraph usually expands on that idea, offering additional evidence or counterpoints to deepen the discussion. The third paragraph concludes the body section, reinforcing the argument or presenting a final piece of evidence that ties the essay's main points together. This structure allows for comprehensive exploration of the topic and helps ensure clarity and cohesion in the writing. More than three paragraphs are often encouraged, but a minimum of three ensures a balanced development of ideas that can adequately support the essay's thesis.