[Solved] It is possible to classify almost all labour strikes into a couple of categories,including: A)strikes as mistakes or misjudgment B)strikes as a unilateral decision by union management C)strikes required by the Canada Labour Code D)strikes as a management tool to retaliate against workers E)strikes that are ordered by the employer Hidden: generally refers to something that is concealed or not visible to the naked eye. Quiet: Characterized by silence or low sound, free from disturbance or tumult. Inactive: The state of not engaging in physical activity or not being currently in use or operation. Scanty: Insufficient in amount or quantity; minimal or sparse.