Where in the INA would you find the definition of a child for immigration purposes?

• A. INA § 101(c)(1)
• B. INA § 101(a)(15)
• C. INA § 101(a)(3)
• D. INA § 101(b)(1)

Answer: (D)

The definition of a child for immigration purposes is found in INA § 101(b)(1). This section specifies that a child is defined as an unmarried person under twenty-one years of age, and it distinguishes between biological children, adopted children, and legitimate children. This definition is crucial for determining eligibility for various immigration benefits, such as family-based visas and citizenship, as the status of a person as a "child" can significantly influence their immigration path. The precision of this definition is important for both applicants and immigration officials to assess claims involving familial relationships. Other sections listed may pertain to different aspects of immigration law but do not provide the specific definition of a child within the context outlined in this question.