The correct answer is letter A.
Labor Union is a stable and permanent association of both urban-industrial, rural and service workers, who come together from the realization and resolution of common problems and needs.
Treaty of Versailles carved out disproportionate shares of land between the winners.
Explanation:
The Treaty of Versailles was supposed to end the war and be on the terms that it does not make another contest arise between the powers of Europe.
However, the winners of the war carved out a huge share of the land between themselves and Russia and effectively ended the empire of Austro Hungary.
Germany also got the short end of the stick and Italy did not negotiate its position well.
This left the countries dissatisfied and germinated the seeds of another conflict that led to the second world war.
Least common multiple (LCM) of 10 and 20 is 20.
Answer:
The attack on the Pearl Harbor Naval Base by Japan.
Explanation:
After Japan launched their offence on Pearl Harbor, the United States became involved in the war. Before this, we were neutral and didn't want to be involved in the conflict. It was an act of pride by the young men who had enlisted.