Japanese Sentences with English Translations - Sentences [%25E4%25BC%259D%25E9%2581%2594]

But as civilizations grew more complex, better methods of communication were needed.

However, only the human community has verbal languages as a means of communication.

In the case of language, however, it is only the ability to talk and understand that we inherit genetically; the particular language or languages that we speak are passed on to us not by genetic transmission but by cultural transmission.

"One aspect of language is an intent to communicate," he says.

It has been shown that there is a relation between various neurotransmitters and hormones and aggressive behavior.