the religious group were the puritans
moral majority
The majority of the Mayflower's passengers on the journey to Virginia were Puritans, a group who believed that both the Church of England and the Catholic Church in England had strayed from the teachings of the Bible.
they belong to the Muslims
The moral majority has described itself as a political organization with religious goals. The moral majority is comprised of conservative, fundamentalist Christians that have the same political views.
Iranians are primarily of the Persian ethnic group as opposed to the majority of Southwest Asians, who are Arabs. (This means that they speak Farsi, not Arabic, and have a very different cultural tradition and value towards education and economic development.) Also Iran is a majority-Shiite Muslim country as opposed to most of the rest of the Middle East, which is majority Sunni Muslim. Iranians, also, as a result of secularism in the 1950s-70s and hatred of the current fundamentalist religious regime, are very secular-minded people and there is a large underground Atheist movement in Iran. This runs contrary to most Middle Eastern countries where the average person is very religious.
Yes, Iran is an Islamic country.
The majority religion in Iran is Shi'ite Islam.
The two pieces of the question do not fit together. The "religious group comprises a majority of Iraqi population" was the Twelver Shiite Muslims and the "religious group that held political authority and economic power under the Saddam Hussein" was the Sunni Muslims. The Sunnis were an empowered minority while the Shiites were a powerless majority.
By now, the entire group who came on the Mayflower has been called "the Pilgrims," however only around thirty of the group were leaving England for religious reasons, so the actual pilgrims were not in the majority.
shiites
shiites