What are the names of the dormant volcanoes in the south Atlantic oceans?

The South Atlantic Ocean is home to several dormant volcanoes, including Tristan da Cunha, which is part of a volcanic archipelago, and Bouvet Island, a remote uninhabited island that is also volcanic in origin. Another notable volcanic feature is Ascension Island, which has several volcanic peaks. These volcanoes are primarily located along the Mid-Atlantic Ridge and are characterized by their long periods of inactivity.