<span>The sentences are:
<em>. In a way, it seemed, he was part of the morning </em><em>fog,</em><span><em> or my own imagination, but there was also the reality of what was happening in my stomach.</em>
</span>
"part of the morning fog or my own imagination" indicates it affect soldier's mind, and "</span>reality of what was happening in my stomach" indicates it affect something physical.<span>
</span><span><em>- In all kinds of combat the whole body is battered by emotion. The ductless glands pour their fluids into the system to make it able to stand up to the great demand on it.</em>
</span>From this sentence, the proof is " whole body is battered by emotion." for psychological and "ductless glands pour their fluids into the system" for the physical.
I think the answer is 3. Anxious
Yes it would be a .gov because it is a Top Domain websites which means they are the top of the line and trustworthy
Chapter 6, let me know if you have questions
