What was the sinking of the lusitania

It was a sinking of the Cunard ocean liner RMS Lusitania. It happened on May 7, 1915.

Explanation:

answer; /// i believe that the correct answer is (b)///they gained vast amounts of

a phrase from a poem by ralph waldo emerson about the battle of lexington and concord. emerson's words read, “here once the embattled farmers stood / and fired the shot heard round the world.”