I believe its A. Demonstrate responsibility making the restrictions unnecessary .
Answer:
Before the Pentagon signed a 2013 order allowing women to serve in all ground-combat military positions, women in combat zones could only fill support positions.
WWhich two elements should be included with each visual aid in a technical document?
Triumphantly is an adverb, so you would be looking for the verb that it modifies. I would choose the word “pressing.” Ask yourself, “how did he press down the alarm knob?” He pressed it triumphantly.