Features: Divergent boundaries-rift formations eg. the Mid-Atlantic Ridge Convergent boundaries-mountain ranges and volcanoes Transform boundaries-faults eg. the San Andreas Fault Natural Disasters: Divergent-Tsunamis Convergent-Volcanic eruptions Transform-Large-scale Earthquakes.eatures: Divergent boundaries-rift formations eg. the Mid-Atlantic Ridge Convergent boundaries-mountain ranges and volcanoes Transform boundaries-faults eg. the San Andreas Fault Natural Disasters: Divergent-Tsunamis Convergent-Volcanic eruptions Transform-Large-scale Earthquakes.
Twain's imperishable memories of his boyhood led to the writing of The Adventures of Tom Sawyer (1876) and, eventually, its more challenging sequel, Adventures of Huckleberry Finn (1885).
Setting of Place. Although it is a purely fictional town, the town in The Adventures of Tom Sawyer is well-known to be modeled after Twain's own hometown in Missouri called Hannibal. Obviously, the Mississippi river plays a main role in the book and is even considered a character by some Twain scholars.