The correct answer is A. Nicaragua
Explanation:
In geographical terms, Central America includes seven countries located between North America and South America, these countries are bordered by the Pacific Ocean (west) and the Caribbean Ocean (east). Countries located in this region of America include Nicaragua, Panama, Honduras, Guatemala, Belize, El Salvador, and Costa Rica. This means, from the options provided the only one that is part of Central America is Nicaragua, which is indeed the biggest country of this region. Also, other options are incorrect because Uruguay, Argentina, and Colombia are part of South America.
