In which country can you find the Plitvice Lakes National Park?

What is the name of the volcanic island that was formed in 1963 off the coast of Iceland? What is the name of the volcanic island that was devastated by the 1815 eruption of Mount Tambora? Which type of volcano is characterized by its small size and steep, conical shape? What is the largest national park in the United States? What is the name of the national park in Australia known for its monolith, Uluru? Which national park in the United States is home to the geothermal features Old Faithful and the Grand Prismatic Spring? In which country is the Masai Mara National Reserve located? In which country is the scenic Milford Sound located?