2007
First Published
4.00
Average Rating
112
Number of Pages
Part of Series
Sixteenth-century geographer Gerardus Mercator was born in 1512 in Rupelmonde, Flanders. He lived during a time of religious strife and for a time was imprisoned for heresy. Mercator began his career as a maker of mathematical instruments, but he won lasting renown with his world map of 1569, which introduced a new way of showing the spherical earth on a flat sheet of paper. This method, called the Mercator projection, is still used today. His 1585 book, titled Atlas, was the first to use that word to describe a collection of maps.
Avg Rating
4.00
Number of Ratings
6
5 STARS
17%
4 STARS
67%
3 STARS
17%
2 STARS
0%
1 STARS
0%
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Author
Ann Heinrichs
Author · 26 books
Ann Heinrichs is the author of more than 200 books for children and young adults. They cover U.S. and world history and culture, science and nature, and English grammar. Ann has also enjoyed careers as a children’s book editor and an advertising copywriter. An avid traveler, she has toured Europe, Africa, the Middle East, and East Asia. Born in Fort Smith, Arkansas, she now lives in Chicago. She enjoys biking, kayaking, and flying kites.
