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Making an effective presentation requires careful preparation and good delivery. A basic presentation usually consists of four parts: the introduction, the body, the conclusion, and the Q&A session. Before the presentation, you should research your topic carefully, outline the main points, and prepare actual data such as slides or charts. During the presentation, you should speak clearly, make eye contact, emphasize important points, and interact with the audience. However, you shouldn’t read the slides word for word or speak too quickly. After the presentation, you should summarize the key ideas, close the presentation by thank the audience, and respond politely to questions or feedback. To impress the audience, use confident body language, relevant examples, and a strong conclusion that leaves them with a memorable message.

# data[].attributes.attachment_link.title
A gear is a rotating machine component with teeth that mesh with another toothed part to transmit torque and motion