Question

Learning sign language is an example of a

Answer 1

Answer:

elective credit

Step-by-step explanation:

Image result for what type of language is sign language

American Sign Language (ASL) is a complete, natural language that has the same linguistic properties as spoken languages, with grammar that differs from English. ASL is expressed by movements of the hands and face

This question is not clear, you should provide more information

Answer 2

Answer:

bilingualism

because you know another language