Answer: C. collective bargaining
Explanation:
The union used collective bargaining by negotiating with its employer to determine its pay and raise the wage.
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Answer:
Africa, a continent exceptionally rich in biodiversity, is rapidly urbanizing. ... Urban areas, growing both in population and in land cover, pose threats to the integrity of the continent's ecosystems and biodiversity but their growth also create opportunities for conservation.
Explanation:
The midwest is a cultural crossroads
