They founded Salt Lake City and pretty much all of Utah. They made the Oregon trail famous and they contributed mostly to the Donner party incident.
The right to vote
1. How did the surge in population in the United States in the late nineteenth century contribute to the development of the computer?
How can culture contribute to development
All states in the US are inhabited by mormons, Utah having the largest population.
Nobody. The Church of Jesus Christ of Latter-day Saints (the "Mormon" church) was founded in the US - so the first Mormons were already in the US! :) If you are speaking of the first Mormons to move from another country to the US, rather than the first Mormons ever in the US, the answer is still nobody. The first Mormons to move from another country to the US came from Canada, and were not 'brought' by any specific person, only encouraged to move so that they could be nearer to the main body of the church.
how did explorers contribute to the development of europe
around 6 million
How did agriculture contribute to the development of Egyptian society?
Yes, definately. There are members of the Church of Jesus Christ of Latter-day Saints (the "Mormon" church) in every state of the US. There are over 6 million Mormons in the United States. The state with the largest number of Mormons is Utah with 1.8 million Mormons. The state with the fewest number of Mormons is Rhode Island, with about 4,000 Mormons.
The short-lived war between the US and the Mormons occurred when the US government sent a non-Mormon, unelected appointee to the territory inhabited by the Mormons and announced without discussion that this individual would be the governor. The Mormons refused to accept the imposition of an unelected and unsympathetic government. The US sent the Army to impose the government's will. The Mormons prepared to fight back, and Army arrived, negotiations resolved the conflict, and no hostilities actually took place.
How did the library at Alexandria contribute to the development of marine science
Of the 13,824,854 members of the Church of Jesus Christ of Latter-day Saints (the "Mormon" church) worldwide, 7,785,947 live outside the United States. That is, 56% of all baptised Mormons live outside the U.S. Nations with quite a few Mormons are: Canada 179,801 Mormons (1% of Mormons are Canadian, 0.5% of Canadians are Mormon) Samoa 69,224 Mormons (0.5% of Mormons, 39% of Samoans) Tonga 55,173 Mormons (0.5% of Mormons, 53% of Tongans) Mexico 1,197,573 Mormons (8.7% of Mormons, 1% of Mexicans) Guatemala 220,296 Mormons (1.6% of Mormons, 1.6% of Guatemalans) El Salvador 105,501 Mormons (0.8% of Mormons, 2% of El Salvadorians) Hondouras 136,408 Mormons (1% of Mormons, 2% of Hondourans) Brazil 1,102,674 Mormons (8% of Mormons, 0.6% of Brazilians) Chile 561,920 Mormons (4% of Mormons, 3.3% of Chileans) Peru 480,816 Mormons (3.5% of Mormons, 1.7% of Peruvians) Philippines 631,885 Mormons (4.6% of Mormons, 0.7% of all Philippinos) UK 186,082 Mormons (1.3% of Mormons, 0.3% of all UK) Australia 126,767 Mormons (0.9% of Mormons, 0.6% of Australians) New Zealand 100,962 Mormons (0.7% of Mormons, 2.4% of all New Zealanders) To compare, the United States has 6,038,907 Mormons. That's 44% of Mormons and 2% of all Americans. But you can find Mormons in nearly every nation of the World! The "Related Link" below has a great population statistics map related to Mormon Church membership.