WORLD HISTORY

Detailed explanation-1: -Unions, also known as labor unions or trade unions, are organizations formed by workers to represent their interests and advocate for better working conditions, fair wages, and other employment-related issues.

Detailed explanation-2: -industrial union, trade union that combines all workers, both skilled and unskilled, who are employed in a particular industry.

Detailed explanation-3: -The National Labor Union was the first attempt in the United States to organize a national federation of labor when labor groups met in Baltimore beginning on August 20, 1866.

Detailed explanation-4: -negotiate better pay. negotiate better working conditions, like more holidays or improved health and safety. provide training for new skills.

Detailed explanation-5: -Right to hold discussions with employees and employers for the purpose of either prevention or settlement of disputes, Right to representation on the grievance committee, joint management councils, and other non-statutory bipartite committees like the welfare committee, canteen committee etc.