The people in the Navajo tribe speak Navajo, Diné bizaad,
which is in the Southern Athabaskan language family. It is the most widely spoken native language in the US by about 175,000-200,000 people. About 2.9% are monolingual in Navajo.
They also helped us win ww2 in the Pacific by creating a fast and accurate code to communicate over open radios using Navajo as it's base .
What did the Anasazi speak?
American
We have no evidence of what the ancient Anasazi language was like.
You can't, because the Anasazi were a very ancient people, and not much is known about them, including their original language and what sort of names they would have had.
They speak the Jawoyn language.
Yes
People in Taiwan speak Chinese
People in Hungary speak Hungarian.
they speak spanish
People speak English in Canada. However, French is also an official language, particularly in the province of Quebec.
limbu language
Probably the same as the Hopi prior to resettlement on reservations. The word "Anasazi" is from the Navaho language, and the Navaho people are a late arrival to the area and they are probably describing their early encounters with the Hopi people.
it's the same way as any other language. How people speak English or Spanish or any other language..?
The people in Aswan, Egypt primarily speak Arabic. Some may also speak Nubian, which is a language spoken by the indigenous people of the region.