How did the canary islands form?
The Canary Islands formed, like most other islands, by a submarine volcanic origin. The initial start of this volcanic process started in the Miocene Age, about 25 million years ago.
The Canary Islands is a set of 12 different islands that are grouped together to form one common territory. The Canary Islands are owned by Spain. These islands include Tenerife, Fuerteventura, Gran Canaria, Lanzarote, La Palma, La Gomera, El Hierro, La Graciosa, Alagranza, Isla de Lobos, Montana Clara, and Rogue del Oeste.