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 answer would be A. American Revolution.
A; workwrs were earning very little money compared to business owners
Sanctuaries are places where animals can spend their lives and be protected for the rest of their lives. Unlike shelters, the animals from the sanctuary are not in a search for a new home.
Sanctuaries can be a place where the animals, especially previously abused animals, can be protected from harm, such as animal testing and slaughter.
D) Soldiers who came of age while fighting in World War 1