Answer:
for some reason brainly has removed messages to help with security reasons. in order to chat you probably need to get a padlet link or something like that.
According to one major language theory, how did different groups develop their own languages?
Answer: There are two main theories that explain how different groups developed their own languages. The major one is that humans at some point in time evolved a language acquisition device.
I hope it helps, Regards.
The environment is damaged worldwide by industrialization
Basically the reason why Vietnam won because the Vietnamese wanted to win more than the Americans did. There were a couple of reasons for this. First, the Americans were an invading force, and the Vietnamese were fighting on their own soil. Second, the Americans were not willing to make an all-out commitment to win.
