Human development — arrange the life stages in a natural order from earliest to latest: (A) Infant (B) Old (C) Adult (D) Adolescent (E) Child Choose the meaningful chronological sequence.

Introduction / Context:
This verbal reasoning problem checks whether you can order common human life stages in a realistic developmental timeline. The task is conceptual rather than numerical, but it requires clear understanding of growth milestones from birth to old age.

Given Data / Assumptions:

• Stages provided: Infant, Child, Adolescent, Adult, Old.
• We interpret each term in its usual everyday sense, ignoring regional variations in exact age boundaries.
• We must arrange from earliest to latest as typically experienced by one person.

Concept / Approach:
Human development proceeds from infancy to childhood, followed by adolescence (teenage years), then adulthood, and finally old age. Although exact ages differ by context, the relative order is stable and well known in biology, healthcare, and education.

Step-by-Step Solution:
Step 1: Start with Infant — earliest post-birth stage.Step 2: Next is Child — early to middle childhood years.Step 3: Then Adolescent — puberty and teen development.Step 4: Adult — physical and social maturity.Step 5: Old — later stage of life.

Verification / Alternative check:
Cross-check with standard public health or education timelines: infancy precedes childhood; adolescence bridges childhood and adulthood; old age is last.

Why Other Options Are Wrong:

• E, D, C, B, A: Starts with Child and ends with Infant; reversed at ends.
• C, D, B, A, E: Starts at Adult; misses earlier stages.
• B, C, D, E, A: Begins with Old; clearly invalid.
• A, D, E, C, B: Swaps Child and Adolescent order.

Common Pitfalls:
Confusing ‘‘adolescent’’ with ‘‘young adult’’ or placing ‘‘old’’ anywhere but last. Remember the biological and social transition points.

Final Answer:
A, E, D, C, B