The 'Llanos' region, characterized by vast tropical grasslands and savannas, is situated primarily in the river basin of the Orinoco in which South American countries?

💡 Solution & Explanation

The Llanos is a vast tropical grassland plain situated within the Orinoco River basin across the northern part of South America, primarily spanning Colombia and Venezuela. Other grassland systems like the Pampas are located further south in Argentina and Uruguay. Physical geography tests frequently require matching regional grassland names to their correct continental locations. The Llanos experiences distinct wet and dry seasons due to tropical climatic influences.