Sign language is used all over the world. Most countries have their own sign language, the same way each country has their own spoken language.
I mean, like, on a bus or something, I don't know anywhere else?
American Sign Language is the language used by the Deaf Community in the United States.
Sign language is as old as vocal language. No one knows where or when it began.
THose Americans who are deaf and/or mute use sign language, and the American Indians used sign language as a universal language.
The most commonly used sign language in America today is American Sign Language (ASL). ASL has its own grammar and syntax and is used by a large community of Deaf and hard-of-hearing individuals in the United States.
Most every country in the world has its own sign language or set of sign languages. Sometimes a country borrows the sign language of another. In Africa, there are a few sign languages based on American Sign Language (ASL) due to the work of missionaries.The most common sign languages of Africa are:American Sign Language (used in various parts of Africa)Adamorobe Sign Language (Ghana)Algerian Sign Language (based on French Sign Language)Bamako Sign Language, (Mali, used mainly by adult men. Threatened by ASL)Bura Sign Language, (Nigeria)Burkina Sign Language, (Mainly in Ouagadougou, Burkina-Faso)Chadian Sign Language (Chad)Dogon Sign Language (Mali)Eritrean Sign Language (Eritrea, artificially developed)Ethiopian sign languages (Ethiopia, unknown number of languages)Francophone African Sign Language (used in French speaking countries of West Africa)Gambian Sign Language (the Gambia, based on ASL)Ghanaian Sign Language (Ghana, based on ASL)Guinean Sign Language (Guinea, based on ASL)Guinea-Bissau Sign Language (Guinea-Bissau)Hausa Sign Language (Northern Nigeria - Kano State)Kenyan Sign Language (Kenya)Libyan Sign Language (Libya)Malagasy Sign Language (Madagascar, may be a dialect of Norwegian Sign Language)Mauritian Sign Language (Mauritius)Mofu-Gudur Sign Language (Cameroon, Not clear if this is a real sign language or just gestures accompanying spoken Mofu-Gudur)Moroccan Sign Language (Morocco, distantly related to ASL)Mozambican Sign Language (Mozambique)Mbour Sign Language local M'Bour (Senegal)Namibian Sign Language (Namibia)Nanabin Sign Language (Nanabin, Ghana)Nigerian Sign Language (Nigeria, based on ASL)Rwandan Sign Language (Rwanda)Sierra Leonean Sign Language (Sierra Leone, based on ASL)Somali Sign Language (Somalia, possibly based on Kenyan Sign Language)South African Sign Language (based on Irish & British SL)Sudanese sign languages (many languages, government proposal to unify local languages)Tanzanian sign languages local (seven independent languages, one for each deaf school in Tanzania, with little mutual influence)Tebul Sign Language village (used in the village of Uluban, Mali)Tunisian Sign Language (Tunisia)Ugandan Sign Language(Uganda)Yoruba Sign Language (Southwestern Nigeria)Zambian Sign Language (Zambia)Zimbabwean sign languages (a group of unrelated languages, listed in the constitution only as "sign language" as an official language
sign language is used with your hands, face expression and body posture
American Sign Language is the language used by the Deaf Community in the United States.
Sign language is as old as vocal language. No one knows where or when it began.
Iraqi Sign Language is the deaf sign language of Iraq. It appears to be close to Levantine Arabic Sign Language. It is not very well studied.
THose Americans who are deaf and/or mute use sign language, and the American Indians used sign language as a universal language.
The most commonly used sign language in America today is American Sign Language (ASL). ASL has its own grammar and syntax and is used by a large community of Deaf and hard-of-hearing individuals in the United States.
"Sign language is used for deaf and blind" has nine syllables. Sign-lan-guage-is-used-for-deaf-and-blind.
Most every country in the world has its own sign language or set of sign languages. Sometimes a country borrows the sign language of another. In Africa, there are a few sign languages based on American Sign Language (ASL) due to the work of missionaries.The most common sign languages of Africa are:American Sign Language (used in various parts of Africa)Adamorobe Sign Language (Ghana)Algerian Sign Language (based on French Sign Language)Bamako Sign Language, (Mali, used mainly by adult men. Threatened by ASL)Bura Sign Language, (Nigeria)Burkina Sign Language, (Mainly in Ouagadougou, Burkina-Faso)Chadian Sign Language (Chad)Dogon Sign Language (Mali)Eritrean Sign Language (Eritrea, artificially developed)Ethiopian sign languages (Ethiopia, unknown number of languages)Francophone African Sign Language (used in French speaking countries of West Africa)Gambian Sign Language (the Gambia, based on ASL)Ghanaian Sign Language (Ghana, based on ASL)Guinean Sign Language (Guinea, based on ASL)Guinea-Bissau Sign Language (Guinea-Bissau)Hausa Sign Language (Northern Nigeria - Kano State)Kenyan Sign Language (Kenya)Libyan Sign Language (Libya)Malagasy Sign Language (Madagascar, may be a dialect of Norwegian Sign Language)Mauritian Sign Language (Mauritius)Mofu-Gudur Sign Language (Cameroon, Not clear if this is a real sign language or just gestures accompanying spoken Mofu-Gudur)Moroccan Sign Language (Morocco, distantly related to ASL)Mozambican Sign Language (Mozambique)Mbour Sign Language local M'Bour (Senegal)Namibian Sign Language (Namibia)Nanabin Sign Language (Nanabin, Ghana)Nigerian Sign Language (Nigeria, based on ASL)Rwandan Sign Language (Rwanda)Sierra Leonean Sign Language (Sierra Leone, based on ASL)Somali Sign Language (Somalia, possibly based on Kenyan Sign Language)South African Sign Language (based on Irish & British SL)Sudanese sign languages (many languages, government proposal to unify local languages)Tanzanian sign languages local (seven independent languages, one for each deaf school in Tanzania, with little mutual influence)Tebul Sign Language village (used in the village of Uluban, Mali)Tunisian Sign Language (Tunisia)Ugandan Sign Language(Uganda)Yoruba Sign Language (Southwestern Nigeria)Zambian Sign Language (Zambia)Zimbabwean sign languages (a group of unrelated languages, listed in the constitution only as "sign language" as an official language
American Sign Language (ASL) is used to communicate for deaf people.
Sign Language is primarily used by the deaf community. However, babies use sign language before they learn to talk.
It's unclear as to when Dutch Sign Language began, but it has been documented since about the 1880s, and it is related to French Sign language.
Sign languages are visual/gestural languages used primarily by deaf and hard of hearing individuals in a given geographic location. There is a Universal Sign Language, but it is generally only used for certain international events. Every country has its own unique sign language unconnected to the spoken language of the region and many countries which share a spoken language do not share a sign language (for example, American Sign Language and British Sign Language are mutually unintelligible). ---- Sign language is also used to interpret spoken/audible language for the deaf and hard of hearing who are in attendance or watching. This requires a hearing person to listen to what is being spoken and then reiterates it in whatever version of sign language is appropriate for the venue.