Final answer:
Public relations involves creating unique images through various channels, while advertising is the paid promotion of products. Branding focuses on giving brands cultural significance.
Explanation:
Public relations is the planned effort to present a unique image through newspapers, community events, and other visible places. It involves creating messages through various channels like press releases, contests, special events, and media interviews.
Advertising, on the other hand, is the paid use of media space to sell something, while branding focuses on developing the more abstract aspects of a brand to give it cultural importance.
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