<span>Okinawa had the most vital air base in the United States island hopping campaign</span>
Answer:
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On 4 June 1989, the trade union Solidarity won an overwhelming victory in a partially free election in Poland, leading to the peaceful fall of Communism in that country in the summer of 1989.
<span>The answer is 1 and 3. Demands for goods increased and populations grew rapidly are developments helped launch the industrial revolution. The Industrial Revolution was the move to new assembling forms in the period from around 1760 to at some point in the vicinity of 1820 and 1840.</span><span />
