African Americans, Chinese Americans, Mexican Americans, and Indians.
Answer:
Within the lungs, the bronchi branch into smaller bronchi and even smaller tubes called bronchioles (pronounced: BRAHN-kee-olz). Bronchioles end in tiny air sacs called alveoli, where the exchange of oxygen and carbon dioxide actually takes place. Each person has hundreds of millions of alveoli in their lungs.
Explanation:
english is the main in are countrie so the english lang.
Here is the answer: The Vietcong and north Vietnamese showed that they could still fight. D is the correct answer! Hope this helps!