Ontario Security Hub Security Practice Test

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What is the legal age of an adult in Canada?

  1. 18

  2. 19

  3. 16

  4. 21

The correct answer is: 18

The legal age of an adult in Canada varies by province and territory, so it's important to consider the regional context. In most provinces, the age of majority is 18, meaning individuals are legally recognized as adults and can make independent decisions, enter into contracts, and vote. However, there are provinces where the age of majority is 19, such as British Columbia, Alberta, and Ontario. Choosing the age of 18 as the answer reflects the common standard found in several jurisdictions across Canada. It's essential to understand that while some places set the legal age at 19, the overall prevalence of 18 as the legal adult age in multiple provinces makes it a valid response in a more generalized context.