It employs the scientific method of Psychology Definition, gathering knowledge and information. It uses scientific procedure that is essential to be adopted in order to carry out psychological research otherwise the research will not be considered authentic, reliable, or scientifically valuable.
If you marry a U.S, citizen, you wonât be eligible for U.S. citizenship right away. But you may become eligible for a U.S. green card, which can lead to U.S. citizenship. However, there are certain requirements that must be met before you can apply for a green card and ultimately for U.S. citizenship after marriage to a U.S. citizen.
Overview of Spouse Immigration Process. There is a three-step process for your spouse to become a legal immigrant: 1  You must file an immigrant visa petition (Form I-130) and pay the $420 filing fee for your spouse.2  If you are a U.S. citizen petitioning for your spouse, they will not be placed on a waiting list. The U.S. Department of State will invite your spouse to apply for an immigrant visa as soon as USCIS approves your Form I-130 petition. 2  If you are a permanent resident, your spouse will be placed on a waiting list to receive an immigrant visa number.