Which of the following was NOT a reason given in favor of restricting immigration? 1) Immigrants took American jobs.
2) Immigrants brought undesirable customs to the U. S.
3) Immigrants introduced unwelcome political ideas.
4) Immigrants took too much land away from Western settlers.

The first one since it's just ignorant, anyone can get a job it's only the matter if they know how to do and if they are good at it, if they are pressed about the Raza (Hispanics/ or in this case any race) getting jobs, that's on them.

the treaty of brest-litovsk was a peace treaty signed on 3 march 1918 between the new bolshevik government of russia and the central powers (german empire, austria-hungary, bulgaria, and the ottoman empire), that ended russia's participation in world war i.

option b, all states follow similar rules and legal process is the right answer.

the 14th amendment in the constitution of america was enacted in july 1868, which include the citizenship, due process, and the equal protection under the law. this amendment was a response to the issues related to former slaves following the american civil war.

the citizenship clause granted citizenship to all persons born or naturalized in the u.s,.   due process of clause asserted that states may not deny any person "life, liberty or property, without due process of law and the equal protection clause declared that a state may not deny to any person within its jurisdiction the equal protection of the laws. the above mentioned excerpt from the constitution of the united states, ensures the citizenship,due process, and equal protection under the law.