Answer:
The 1920s was a decade of profound social changes. The most obvious signs of change were...
1) the rise of a consumer-oriented economy and of mass entertainment, which helped to bring about a "<u>revolution in morals and manners.</u>"
2) S3xual mores, gender roles, hair styles, and dress all changed profoundly during the 1920s.
Early navigation relayed on mariner's ability to read the stars, which were not always exact and led to failure, discretion and less disposition to explore.
<em>The Renaissance</em> created an intellectual ambiance that promoted exploration, bringing massive interest in science, ergo scientific methods made navigation more exact and safer while traveling by ship.
Exploration was enabled by the evolution and development of geography, the development of navigational tools such as compasses, accurate maps, sea charts, and the scientific advancement in vessel designs.
Thus "<em>explorers were able to take long and far trips across the ocean </em><em>because of the development of navigational tools"</em><em>.</em>
The answer is Wyoming an it started in 1869
The enlightenment brought new ideas that basically said that there should be freedom and equality for all. This sparked the interest of some colonies to try to gain their independence from Britain.