Answer:
it was to protest years of poor pay and working conditions.
so I'd say the first choice
The last one should be the correct one
During the Cold War the United States and the Soviet Union engaged a competition to see who had the best technology in space. The Space Race was considered important because it showed the world which country had the best science, technology, and economic system.
It was a bad storm and the storm cracked the ship. It caused a leak that threatened to sink the ship. Hope it help!!