Select all of the methods that employers use against workers and unions.[ ] employers executed any workers who threaten to strike [ ] employers locked workers in or out of the workplace [ ] employers used their wealth to pay workers well and make them happy and productive [ ] employers used their wealth to hire armed guards [ ] employers used their wealth to buy unfavorable and often unfair publicity

Employers locked workers in or out of the workplace  ( B )

Explanation:

lock out by Employer: this is a situation whereby employers of labor/ management of a company stops its workers from coming to work during a labor dispute between the workers or unions against the company. it is like an opposite of strike action because it is carried out by the management of the company and not the workers.

lock in : this is when the management of a company locks in protesting workers in the company premises to stop them from protesting. this is another strategy used by employers against their workers.

crop rotation kepy different plants in the soil instead of once constintly. when switching out plants you have different nutrients being absorbed at different speeds and different roots growing differently therfore the spoil and water flow have to adapt and carry fresh nutrients to carry the constant changes that were going on in the soil.