I would say 30,000 cause all the next developments were from the 1860's forward and that is when huge growth happened, after 1860.
Answer is tax base, the rest are all very important
There was westward expansion from 1900 onward in the American territory that started with Louisiana purchase.
<u>Explanation:</u>
Americans upheld the possibility of abroad extension in the late 1800's on the grounds that they needed to extend exchange and trade to Latin America, to spread majority rules system, to politically impact different nations, and grow so America has a more area.
These were the reasons why America wanted to expand it's territories and expansion of the country in the late eighteenth century more over the Louisiana purchase led to the expansion of the country. The U.S. expanded its territory largely through military conquest. Even purchases from other European powers, such as the Louisiana Purchase and Alaska.
The people of Venezuela followed the religion of catholic Christianity like the neighbors and spoke Spanish like it's neighboring countries.
<u>Explanation:</u>
In the country of Venezuela, there were a lot of people who had migrated from Spain and countries of Africa, Arabs. This influenced the religion of Venezuela and people followed catholic Christianity as the main religion of the country. The most popular language of the country is also Spanish. This is also like the neighboring countries and the regions of Venezuela.
The federal government established the interstate Commerce Commission to supervise the performance of the railroad industry. Railroads were the first industry to be regulated by the federal government.