Question

when and how did spoken language develop?

Answer 1

The origin of spoken languagehas stumped linguistics dating as far back as the Twenty-sixth dynasty in Egypt and the first recorded language experiment conducted by a Pharaoh named Psammetichus I. While it is widely understood that our ability to communicate through speech sets us apart from other animals,language.

Answer 2

Answer:

my answer is also same as his/her

so sorry for that.