Answer: Trade unions are organizations that represent the interests of workers.
Explanation:
Trade unions are an integral part of many industries and corporations around the world. Their task is to represent the interests of the workers. In the United States, the existence of a trade union was established by law in 1935. The unions negotiate with employers about wages, working conditions, benefits and work organization. The strongest unions in the world today are parts of the public sector, such as the police, teachers, civil servants and the like.
The accomplishment that is not mentioned on Jefferson's tombstone is that he was the third president of the United States of America.
The Battle of Yorktown on October 19, 1781.
D. Individuals own businesses, and they compete with one another for profits
Answer:
A is not correct, it took the US more than two months.
B is not correct, the US declared war on Germany on April,6, 1917. If it took 2 years, the troops would've taken till 1919 to arrive. By that time, the Germans had already surrendered.
C is not correct, the US took more than a month to prepare,
D is correct, it took over a year to prepare supplies and troops.
<h2>ANSWER: D</h2>
