Question: Could Hawkins have become a commando (or even a marine) in real life, considering he wore glasses which would have limited him during any battle?
Answer: Yes, you can have corrected vision using glasses or contacts to be in a special operations unit. Although you can't be color blind.
Question: After Dutch defeats the alien and decides not to smash his face with the rock he asked the alien "what the hell are you." Can anybody make out with the alien is trying to say, because in previous scenes we can hear what the alien is saying in English?
Answer: The predator says the same thing Arnold said "What the hell are you."
Chosen answer: The predator wasn't speaking in English, it was mocking Dutch by playing recordings of his now-dead team. When Dutch says "What the hell are you?", the predator plays back that question, although it sounds distorted as its systems are damaged.
It said "What the hell are you?" in a very distorted voice. When the Predator got his ass whooped by small inferior Arnold lol... he was clearing thinking the same thing Arnold was. Like "wtf is going on?!" Thus committing honorable suicide. Attempting to take out Arnold as well.
Question: When Dillon and Dutch see each other again in the opening scene, Dillion asks Dutch why he passed on Libya, something doesn't look right. Is almost looks to me like he is saying something different?
Question: Was the minigun used by Jesse Ventura in Predator the same one (as in the same physical prop, not just the same model and/or configuration) later used by Arnold Schwarzenegger in Terminator 2?
Chosen answer: Check out http://www.montysminiguns.com/MoviePage.htm. This site confirms that the same minigun is used in both movies, and is (or was) on display at the Allegheny Arms and Armor Museum in Smethport, Pennsylvania.
Question: If the Predator challenged Dutch to a fair hand-to-hand fight, why didn't the Predator dispose of his wrist-blades? It seems slightly unfair, seeing as Dutch at that point has no weapons on him. And it's not as if the Predator isn't proficient fighting barehanded, seeing as he disposed of his weaponry before fighting Dutch.
Answer: The Predator removed his laser and combat weaponry. No gadgets or gizmos, the blades are the most original and primitive weapons a warrior can use.
Chosen answer: As long as your uncorrected vision is at least 20/400 (-6.0 diopters), you can qualify for most forms of military service except flying.
Myridon