Wynne argues that Ape language is not ‘true’ language but merely parroting. What does he mean by that, and why does he think it?

Wynne argues that Ape language is not ‘true’ language but merely parroting. What does he mean by that, and why does he think it?

I attached a file, please answer the question based on the file I attached.

Also, here are some youtube video to like it to the file that I attached.

Thank you.

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