Final answer:
Venezuela's highest point is Pico Bolivar, which stands in the Andes Mountains and offers challenging treks with remarkable vistas, highlighting the country's rich geographical diversity.
Step-by-step explanation:
The country whose highest point is Pico Bolivar is Venezuela. Pico Bolivar reaches an elevation of approximately 4,978 meters (16,332 feet) and it is located in the Andes Mountains, in the western part of the country.
This mountain offers challenging treks and magnificent views, encapsulating the diversity of Venezuela's landscapes, which range from the Guiana Highlands with the breathtaking Angel Falls, the world's tallest uninterrupted waterfall, to the vast grassland regions of the Llanos.