National Labor Relations Act
Yes, it is true that linguists do not know for certain how language was developed by early humans, but they're able to determine that it started somewhere in Africa, due to human migration patterns.
Leonardo da Vinci, Galileo Galilei, Nicolaus Copernicus, Tycho Brahe hope this works!!
The answer is C
-can you answer my question please
I predict they should. hope that helped
