Which of the following pieces of legislation was also known as the Wagner Act? the National Industry Recovery Act the Federal Theater Project the National Labor Relations Act the Federal Arts Project

The Wagner act was also known as the National Labor Relations Act. This act had an important impact on the labor relations which caused to significantly impact the country. The others answers in this case aren't correct because they aren't known as the Wagner Act.

Wagner Act is also known as "Labor Relations Act." It is the most important piece of labor legislation enacted in US history. It created a national labor relations board and recognized as the right of the workers to organize and bargain collectively.