They may (since most Nuer speakers live in close physical proximity to Sudanese Arabic speakers), but Nuer is a distinct language from Arabic.
Nuer
There are about 500 Nuer Living in Israel
In Chinese, "speak" is translated as "说" (shuō).
Nuer White Army was created in 1991.
neuro is study of neurology and nuer is a virus
hello, speak chinese? means hello, do you speak chinese?
You speak it
Paul Philip Howell has written: 'A manual of Nuer law' -- subject(s): Customary law, Law, Nuer, Law, Primitive, Nuer (African people), Nuer Law, Primitive Law, Sudan
Because it's their native language.That's like asking why the French speak French or the English Speak English or the Chinese speak Chinese.
"I can speak Chinese" in Chinese is "我会说中文 (wǒ huì shuō zhōngwén)."
No, I don't. I speak English.