why were their 3 presidential candidates in the election of 1812.. i think that is the year. Whenever roosevelt was running with taft. please help me out with the answer as to why there were 3 parties..

The election you want was in 1912, not 1812. This site has the information you need.

http://en.wikipedia.org/wiki/United_States_presidential_election,_1912

In the election of 1912, not 1812, there were indeed three major candidates. This was an interesting and unusual situation in American politics, which can be attributed to a few key factors.

1. Republican Party Split: The Republican Party was divided into two factions, led by President William Howard Taft and former President Theodore Roosevelt. Taft represented the more conservative wing of the party, while Roosevelt, dissatisfied with Taft's policies, formed his own Progressive Party (also known as the Bull Moose Party) and became its presidential nominee.

2. Progressive Movement: The Progressive Movement was gaining momentum during this time period, advocating for political and social reforms to address the problems caused by industrialization and rapid urbanization. Roosevelt, as a champion of progressive policies, found substantial support within this movement.

3. Democratic Party: The Democratic Party nominated Woodrow Wilson as their candidate. Although he was not associated with the Progressive Movement, Wilson was seen as a reform-minded politician, which attracted some progressive voters who were not supportive of Roosevelt.

So, to summarize, the presence of three presidential candidates in the 1912 election occurred due to a divided Republican Party and the emergence of the Progressive Movement. This fragmentation led to Roosevelt running as a third-party candidate, creating a competitive and diverse political landscape during that election.