WORLD HISTORY

Detailed explanation-1: -Labor union types include craft, industrial, general, and federations.

Detailed explanation-2: -Definition: Labour unions or trade unions are organizations formed by workers from related fields that work for the common interest of its members. They help workers in issues like fairness of pay, good working environment, hours of work and benefits.

Detailed explanation-3: -Labor unions are complex and vary considerably with respect to internal structure and administrative processes. It is easiest to differentiate among three distinct levels within the labor movement: local unions, national unions, and federations.

Detailed explanation-4: -A trade union is an organisation made up of members (a membership-based organisation) and its membership must be made up mainly of workers. One of a trade union’s main aims is to protect and advance the interests of its members in the workplace. Most trade unions are independent of any employer.