Final answer:
Venezuela is the country with Mount Roraima as its highest point, which is located in the Guiana Highlands, an area also known for Angel Falls, the tallest waterfall in the world.
Step-by-step explanation:
The country whose highest point is Mount Roraima is Venezuela. Mount Roraima is one of the most distinguishing natural features of Venezuela due to its spectacular highlands and natural beauty.
Situated in the Guiana Highlands of southeast Venezuela, Mount Roraima also extends into Brazil and Guyana, but its highest point is in Venezuelan territory.
This region is not only known for Mount Roraima but also for Angel Falls, which is the tallest waterfall in the world, descending an impressive 2,647 feet.
Tourism in Venezuela often highlights these breathtaking geological formations which are steeped in natural splendor and cultural significance.
In addition to the dramatic landscapes formed by tectonic activities, the Guiana Highlands are a testament to Venezuela's diverse environment.