If you saw islands appear in the pacific ocean, what would you expect to find on the ocean floor near this location?

You will probably find a volcano near this location, or a seamount. The lava leaves the volcano and starts cooling down and forming islands.

Aregion is an area of land that has common features. these features can be natural, such as climate or landscape. they can also be artificial, such as language or religion. the xinjiang uyghur autonomous region, above, is an area of china inhabited by uyghurs, a muslim group with ethnic ties to turkish people.

Ithink the answer to that would be b):