I am pretty sure, that complete answer looks like this: The approved detail design resulting from the <span>Critical Design Review</span> serves as a basis for making the decision to begin production. Critical Design Review is needed to ensure that system can meet stated performance including costs and risks.
Answer:
The <embed> HTML element embeds external content at the specified point in the document. This content is provided by an external application or other source of interactive content such as a browser plug-in.
Explanation:
Hello there!
They already gave you the answer just by saying "while serving his or her nation". So, the only way you can serve your nation is when you join the military.
So, the correct missing word is Joining the military.
I hope this helps!
