Answer:
A smile. It's kinda hard not to blink.
If this is a question it was meant for you to write an opinion on what you think the answer is. There is no right or wrong answer.
Answer:
Letter C which is Military
Answer:
Primarily blockaded
Explanation:
While there were dramatic naval battles during the Civil War, the Union Army was primarily engaged in the blockading of Southern ports to keep them from getting supplies.
I believe the right answer is the Thirty year war. Hope this can help :-)