Examlex
Your college ID contains an alpha-numeric identification code which the college uses to indentify your meal plan. The code consists of five characters where the first three characters are digits (0 - 9) and the last two characters are letters (A - Z). How many different identification codes are possible if no characters are allowed to repeat?
Columbian Expeditions
Voyages led by Christopher Columbus that reached the Americas in the late 15th century, marking the beginning of European exploration and colonization.
Catholic Church
The largest Christian church, led by the Pope, with a worldwide membership of over a billion people, known for its traditions, doctrines, and influence in global affairs.
South America
A continent located in the Western Hemisphere, mostly in the Southern Hemisphere, with a rich diversity of cultures, climates, and ecosystems.
Taino Indians
Indigenous peoples of the Caribbean who were among the first to encounter Christopher Columbus in 1492.
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