Thomas jefferson contributed to the development of the democratic ideals in the united states by:

Thomas Jefferson was the third president of the United States of America, occupying the position between 1801 and 1809. He is considered one of the founding fathers of the nation.

His eminence is given because he was the principal author of the Declaration of Independence of the United States of 1776. Jefferson was one of the most influential Founding Fathers, known for his promotion of the ideals of republicanism in the United States. He anticipated the vision of the United States of America as the endorsement of a great "empire of freedom" that promoted democracy around the world.

As a political philosopher, Jefferson was a man of the Enlightenment and knew many intellectual leaders in Britain and France. He idealized the small independent landowner as an example of republican virtues, distrusted cities and financiers, and favored the rights of states and a strictly limited federal government. Jefferson also supported the separation of Church and State.

answer: the time zones used to be whatever the local authority wanted them to be. one town might have 6am whenever the sun came up and another town had 6am 10 minutes later.  

the trains had a hard time when their orders said to be at a certain point at 6am.  

6am, but who's 6am.  

the railroads got together and set the time zones more or less along the longitude lines across the country.

explanation:

booker t. washington was an educator who established the tuskegee institute. washington argued that african americans should learn trades that would offer them the opportunity to be progressive citizens. instead of fighting against discrimination, washington argued that african americans should use their education and knowledge to become self-sufficient in american society and not in competition with white americans.

w.e.b du bois was the founder of the niagara movement and later the naacp, du bois disagreed with washington. he argued that african americans should consistently fight for racial equality.

ida b. wells was a journalist who wrote about the horrors of lynching in the south. wells work could be considered muckraking as it led to the development of the anti-lynching campaign.