Answer: I believe The new technology they used to allow them to a venture across the Atlantic ocean were compasses, cartography ( to improved map making), carabells (to help improved ship designs), and lateen sail (triangular)
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The manufacturing industry that most employed workers was the textile industry.
In the context of the Industrial Revolution, the textile industry developed the fastest. For the first time, clothing implements were produced on a large scale. In this context, England has become the largest supplier of fabric to the world, demanding a lot of manpower in the factories. Other countries that developed their textile industry also demanded a lot of labor. To this day, the textile industry demands many employees.
City planners do all of the above mentioned statements. Urban planners develop plans and programs for the use of land for towns, cities, counties and regions, while taking into account environmental, zoning and legal issues. They often present reports to government officials and the public about land-use projects. They also know how to build cities from scratch.