All of the following are part of a collaborative discussion except ? ? a reading b defense c presentation d elaboration

c. presentation

Explanation:

This is the only option that is not part of the collaborative discussion process. During collaborative discussion, the participants gather together in order to create a work of quality. This means that participants need to read source materials, gather information, exchange ideas, elaborate on these, defend their claims, and decide what information is worth using. However, the presentation step comes later on, once the project is ready to be shared.

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my answer is the spanish won