It was "Thomas Nast" who used political cartoons to expose government corruption, economic crisis, and inequality, since he's the only person on the list who was a cartoonist.
Until 1921, the Russian economy was completely mutilated and destroyed by war communism. Socialism did not start in good light, so Lenin became worried about the overall state of the economy. the war of communism that lasted from 1918 to 1921 brought the economy to a complete collapse. In March 1921, the Kronshtadt Rebellion happened, which convinced Lenin that changes in the economy should be made. Thus, in 1922. he revised economic policy and introduced the so-called new economic policy (NEP). The peasants were allowed to sell part of their property for profit, and traders were allowed to engage in business. He was thinking that it would last for decades, but only seven years later in 1928. Lenin's successor, Stalin, centralized the economy and again nationalized a huge part of the economy.
Couldn’t find a direct answer, but D seems the most logical to me.
Hope this helps.
Answer:
Unrestricted submarine warfare by Germany
Explanation:
Did you know that Germany sunk the ship with passengers called "The Lusitania"? Germans thought it might have been a allied ship carrying ammunition, and weapons. A total of 1,195 people we killed. Including 128 Americans.