The Space Age is thought to have officially begun on October 4th, 1957, with the launch of Sputnik 1 by the Soviet Union – the first artificial satellite to be launched into orbit.
Factories made it possible to make more items than before and in higher quality and also for cheaper amounts of money. This led to a huge expansion in consumption of goods and a creation of a consumer culture. This also led to the rise of advertising and which led to huge growth of the market and the company owners stared earning more and more and developing the economy.
Answer:
D - Latitude and Longitude lines are invisible.
Explanation:
Longitude and Latitude Lines are human-made imaginary lines to detect direction and location.
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