3) The Articles of Confederation was replaced by the CONSTITUTION.
It’s because John Adams wasn’t George Washington. Washington was beloved and he was so well respected that he was SELECTED to be president and then re-elected. He was also a good president in the the American public’s eyes. John Adams greatest fault was simply that he wasn’t George Washington
The obstacles that were faced by the Central and Union Pacific region workers are harsh weather conditions. Thus, option C is correct.
The building of railroad network in the Central and Union Pacific region is followed with great difficulties and challenges.
<h3>What are challenges faced by the workers</h3>
The railroad was constructed at the terrain region. It is hard to deal with the conditions. The poor workers laid on mountains in the pacific region, and risk their lives with granite and explosives.
The difficulty faced by the workers of Union and Central Pacific region is the harsh weather conditions. Thus, option C is correct.
Learn more about Central Pacific, here:
brainly.com/question/7382089
He launched the Great Leap Forward in 1958 following the first Five Year Plan that ended in 1957.
The Great Leap Forward was to push the economic growth of the China, by focusing on building its industry. The government demanded every civilians to collect as much steel as they could for the industry, which they turned out to furnace everything they've got. As the materials are nit utilized, the steel product cannot be used and became a waste of material.
People's commune is also set up for industrial development, which in the end caused the lower of farming products and the lack of food.
In this plan, about 41 million died from famine and by no means does it promote economic development thus is a failure.
Hope it helps!