Answer:
The launch of the soviet satellite "Спутник"
Explanation:
The Soviet Union has successfully launched a Satellite named "Спутник" into the earths orbit. The United States started to panic because of the rumors that the satellite could see every single base United States had. The Space Race was later fueled after the Soviets successfully launched a dog into space named лайка. Following that launch several months later Cosmonaut Юрий Гагарин was sent into space as the first man to go into space.
Due to its geographical location, there was actually very little fighting in the territory that belonged to the state of Florida. As the major battles were fought in the northern state of Tenessee and Virginia. On the other hand, because of its favorable weather for agriculture, Florida was a main supplier of goods to the Confederacy troops. This became increasingly important throughout the war, as the naval blockade executed by the Union, prevented the southern states to get sources easily.
The correct answer should be b) of property damage and decreased worker productivity.
Many buildings were burned. In addition, people weren't working and without people the railroad can't earn money. That's why the correct answer is b.