Final answer:
False. The appropriateness of language in a speech depends on the context, audience, and purpose.
Step-by-step explanation:
True or false: As long as language is accurate, clear, and vivid, it will be appropriate to use in any speech.
False. While accuracy, clarity, and vividness are important aspects of language in a speech, there are other factors to consider. The appropriateness of language also depends on the context, audience, and purpose of the speech.
For example, if you are giving a formal presentation to a professional audience, you would use a more formal and technical language to convey your ideas effectively. On the other hand, if you are giving a speech in a casual setting, you can use a more conversational and informal language.