The correct sentence would be... " I don't understand how we could disagree! We both witnessed the same accident!" You need a capital I and a capital W at the start of your second sentence.
<span>According to what TJ said, the “ultimate final product of your presentation’s communication process” is B. your water cooler message. If you look at what he said, you can see that message conveyed though his words. </span>
Answer:
El escenario era Islas Caimán.
Explanation: