Legally, a child is generally defined as anyone under the age of 18, but this can vary slightly depending on the specific laws and contexts.
The United Nations Convention on the Rights of the Child, ratified by most countries, defines a child as "every human being below the age of 18 years unless under the law applicable to the child, majority is attained earlier." This means that in most of the world, the legal age for adulthood is 18. However, some countries or jurisdictions may have different laws that grant certain rights or responsibilities to individuals at a younger age, effectively lowering the "age of majority" for specific purposes.
Here's a breakdown of factors influencing the definition of "child":
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Biological Factors: Biologically, childhood refers to the period of development from infancy to adolescence. This stage is characterized by significant physical, cognitive, and emotional growth.
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Legal Definitions: The legal age of adulthood (18 in many places) marks a transition from being considered a child to an adult. This change often involves gaining the right to vote, enter into contracts, purchase alcohol, and other adult privileges and responsibilities.
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Social Considerations: Social perceptions of childhood can vary across cultures and time periods. Factors such as economic conditions and cultural norms can influence when someone is considered to have transitioned from childhood to adulthood within a community.
In summary, while the generally accepted age range for childhood is birth to 18 years, legal and social contexts can sometimes modify this definition.