Its religious freedom and additional laborers so you can decide which makes more sense but what I learned was they asked for religious freedom then on the other hand people do say they asked for additional laborers
Manifest Destiny, it was gods will to own land from sea to shining sea. Also the construction of the Transcontinental Railroad, connecting the east to the west
The Progressive Era caused a huge shift in the way people work in American society. For example, the Progressive Era is the one that helps to bring child labor laws, the forty hour work week, and the eight hour work day. These reforms were caused by a series of reporters who focused on bringing to light injustices in the US.
Along with this, the Progressive Era also brings an expectation in the government's role in the economy. Progressive presidents, like Teddy Roosevelt, helped to break up trusts/monopolies in order to maintain economic competition in American society. Besides monitoring businesses, the Progressive presidents tried to help protect American consumers by implementing laws like the Pure Food and Drug Act and the Meat Inspection Act.
When soviet and us/allied forces drove there invasions toward the enemies positions, such as the center of berlin or near the 38th parallel in korea or the 17th parallel in vietnam, thats where the leadership of those particular combatants would draw the line.
Aryabhatta was a mathematician who discovered (and was later created and used) the number 0 and pi (the short version: 3.14--> long version: 3.14159 26535 89793).