Which of the following landmasses is not part of the Ring of Fire?

The correct answer is Mount Kilimanjaro, as it is not part of the Ring of Fire. The Ring of Fire is an area in the basin of the Pacific Ocean characterized by a high level of tectonic activity, including earthquakes and volcanic eruptions. This region encircles the Pacific Ocean and includes many countries and geological features well-known for their volcanic activity.

Japan, for example, is located on the Pacific Ring of Fire and is well-known for its numerous volcanoes and earthquake activity due to the convergence of tectonic plates in the area. Similarly, the Cascade Mountains in Washington and the Andes Mountains in South America are both key features within the Ring of Fire, resulting from subduction zones where oceanic plates are being forced beneath continental plates, leading to volcanic activity.

In contrast, Mount Kilimanjaro, located in Tanzania, is a dormant stratovolcano but is situated on the African tectonic plate and does not lie within the Ring of Fire. Thus, it does not share the same seismic and volcanic characteristics as the other listed locations.