When unions were first organized, union leaders were in competition with one another in order to get the most active labor members, but they soon realized that this was a failing tactic and often united into single groups.
Explanation:
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The Columbian Exchange introduced exotic crops like corn ,white potatoes, sweet potatoes ,beans,tomatoes, peanuts and blueberries to Europe. Non-native grains like wheat,barley and rice became commonplace on American soil and increased the variety of crops that could be stored through the winter.
The Americans achieved victories in all of the following battles except the battle of Camden. The correct option among all the options given in the question is the first option. The battle of Camden was a very important and major victory that the Britishers achieved during the time of American Revolutionary war.
The British, it was a success.
