Trek the volcanic island of Nea Kameni, stroll previous steaming vents, study geology from your booklet

https://padlet.com/mariapap105pgkzs/bookmarks-s023jgz4c8utd0l4rhvo/wish/O7A9QmyoowLJQ6x3

Trek the volcanic island of Nea Kameni, walk beyond steaming vents, be told geology from your instruction manual, and soak in local sulfur warm springs.