Can anyone help me with this assignment? I would appreciate it a lot. If it helps, the book is called Employment Law Practice and Procedures. By Ara Hatamian. Thank you so much

Assignment Directions: Answer the following questions. Use complete sentences and make sure to cite page numbers from your texbook. Be descriptive in your answers (write more than just a sentence or two). 1. What are unions (trade unions)? 2. How and why did unions come to existence? 3. What services do unions typically provide to its employee members? 4. How is a union managed? 5. What are the primary rights protected under the National Labor Relations Act (NLRA)