Difficulty: Easy
Correct Answer: CO
Explanation:
Introduction / Context:
Web addresses can end with country-code top-level domains (ccTLDs), indicating national or regional affiliation. Knowing these codes is useful in digital marketing, cybersecurity, and geography-related quizzes.
Given Data / Assumptions:
Concept / Approach:
ccTLDs generally derive from ISO 3166-1 alpha-2 country codes. Colombia’s code is CO, hence domains like example.co. Other Latin American countries have different codes, which helps eliminate distractors.
Step-by-Step Solution:
Recall: Colombia = CO.Match “CO” to the options provided.Confirm that alternatives correspond to other places (e.g., CL = Chile; CM = Cameroon) or are invalid (CB).
Verification / Alternative check:
Domain registries and international standards list .co as Colombia’s ccTLD, widely used both domestically and for global branding.
Why Other Options Are Wrong:
CM — Cameroon.CL — Chile.CB — not an assigned ccTLD.CA — Canada.
Common Pitfalls:
Assuming “CB” due to the country’s English spelling. ccTLDs follow ISO assignments, not arbitrary abbreviations.
Final Answer:
CO
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