What does plagiarism involve?

Plagiarism specifically involves taking someone else's work, ideas, or intellectual property and presenting it as your own without proper attribution. This act not only breaches ethical standards but can also lead to significant academic and legal consequences. It underlines the importance of originality and integrity in both academic and creative endeavors.

The other choices highlight different aspects of content creation and collaboration. Creating original content is commendable and is the opposite of plagiarism. Collaborating with permission involves working together with others and likely includes proper acknowledgment, which is essential to avoid plagiarism. Using legal citations in work is a practice that helps to attribute sources correctly, preventing plagiarism while ensuring that the creator's ideas are clearly articulated alongside those of others. Thus, while these choices relate to proper practices in content creation, they do not define plagiarism.