It is a shield volcano
It is a shield volcano.
Basaltic, like Hawaii
the youngest volcano is Rangitoto
Rangitoto
because it has a dome shape
Rangitoto Island
Rangitoto Island
Rangitoto Island
Rangitoto was formed in a Volcanic Eruption about 600 years ago. It is the most recent and largest volcano to form in the Auckland volcanic field.
like a boss
The closest volcano to Auckland is Rangitoto Island, located about 8 kilometers (5 miles) to the northeast of the city. Rangitoto is a dormant shield volcano that last erupted approximately 600 years ago. It's a popular destination for hiking and offers panoramic views of Auckland and the surrounding Hauraki Gulf. The island is easily accessible by ferry from downtown Auckland.
The viscosity of lava from Rangitoto volcano, which primarily consists of basalt, is relatively low compared to more silica-rich lavas. This low viscosity allows the lava to flow easily and form broad, gently sloping shield volcanoes. The typical viscosity of basaltic lava ranges from about 10 to 100 Pa·s, depending on temperature and gas content. As a result, Rangitoto's eruptions tend to be less explosive and more effusive, producing fluid lava flows.