Answer:
The transcontinental railway had a major effect on how Americans perceived thier nation, and it became a symbol of America's growing industrial power and a source of confidence that led them to take on even more ambitious quests.
some of the countries that use the federal system are...
United states
Mexico
Germany
Canada
Australia
and Brazil
Sumner was physically attacked by Brooks in Congress because "<span>d. Sumner challenged the Fugitive Slave Act and angered pro-slavery supporters" since he was an avid abolitionist. </span>
Answer:
The sepoy revolt/mutiny failed because rebel sepoys had simply declared a Mughal Emperor, Bahadur Shah II as the Emperor of India and the symbol of the revolt. Besides this fact though, there were multiple leaders at different storm centres of the revolt and each one of them were all fighting against the British for their own reasons and not one single cause.
Explanation: