Questions

The American Civil War has been known by a number of names since it began in 1861.

In most East Asian languages, the war is called "Battle between North and South side of the United States" or more commonly as "American (U.S.) North–South War", depending on the individual language.

From the history,

The Erie Canal was completed in 1800's

The signing of the Declaration of Independence in 1776 and after that the American Revolution was started in the same 1776.

The Iroquios Confederacy was formed early when the Europeans first began comonizing, may be early in 1600's.

So, from the above data of history, Iroquois tribes formed the Iroquois Confederacy was the event that occured first among the options.

When our constitution came into act there were exactly 395 articles in 22 parts and 8 schedules.

At present there are :

- 448 articles in 25 parts

- 12 schedules

- 103 Amendments

- Appendices 5.

At   present   US   has   the   largest railway   network   in   the   world. Second is China and third is India.