Three Theories of Longitude Solution. The Age of Exploration The Age of Exploration by ReadWorks For thousands of years, people have been fascinated with world exploration and discovering new places and cultures. At this time three methods were now being investigated to find the solution to the problem of longitude. ANALEMMA The analemma is a figure-8-shaped diagram that shows the declination of the sun (the angle that the sun is from the equator), for each day in the year.

Glossary of Exploration Terms.

This era began in the late 1400’s and lasted through the 1700’s.

Much of Ptolemy’s “facts” were wrong but most people trusted the book because it had been in use for so long.
Cartography developed further in Europe during the Age of Exploration as cartographers, merchants, and explorers created maps showing the new areas of the world that they visited. (Berthon and Robinson, 1991:118). Historically, one of the most efficient ways to navigate the world was traveling by sea.

Most clocks and watches tend to lose or gain time each day when compared to the atomic clock. Explore five centuries of journeys across the globe, scientific discoveries, the expansion of European colonialism, conflict over territories and trade routes, and decades-long search and rescue attempts in this multi-archive collection dedicated to the history of exploration. A reproduction of the even more primitive Kama’l can be found in the Age of Exploration Gallery, and it was one of the earliest devices to estimate the elevation of a heavenly body above the horizon.

These include astrolabes in the Age of Exploration gallery, quadrants, cross staffs, back staffs, octants & sextants in several galleries.

It is responsible for influencing European culture, initiating globalization, and introducing colonialism around the world. These were: "calculating the variation of the magnetic compass for true north, measuring lunar distances and developing a marine chronometer." However, marine chronometers oscillate so slightly, and so regularly, that they can be considered constant. D. The _____ World 1. ALTITUDE Altitude is the height of an area, measured from sea level. A marine chronometer is a timepiece which is precise enough to be used as a portable time standard. These accurate timekeeping devices were crucial for the Age of Exploration. Age of Exploration. History Revision – The Age of Exploration and Discovery The World View in 1400; In the first century A.D. the geographer Ptolemy had written a book about the world and how big it was, with a list of place names. Martin _____ of Germany a. cartographer -_____ b. made first globe in 1492 c. it was a map in the shape of a _____



The Age of Exploration, also known as the Age of Discovery, is the period in European history when overseas exploration began to grow in popularity. The cartographers also developed detailed nautical charts and maps that were used for navigation.