Answer:
they dident have cars back then
Explanation so the economics could not drive
Magnetic compasses, their impact on early navigation and exploration was inestimable. It was invented in China and by the 14th century, compasses had become the primary navigational tool for mariners. The compass provided explorers with a reliable method for traveling the world’s oceans. The compass allowed interaction some peaceful and others not between isolated cultures. Without the compass, people on the seas would not have any sense of direction. The compass is truly a very important tool.
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I’m not familiar with the story of Tony Bennett and his invitation to sing the national anthem at the 1961 Preakness Stakes horse racing event, but then, Bob’s a little older than I am. However, Tony Bennett has on at least one occasion — and I suspect more — sung America The Beautiful in place of The Star Spangled Banner.