Explain why the southeastern islands in the hawaiian island chain contain active volcanoes and are larger while the northeastern islands are older smaller and have extinct volcanoes

Plate tectonics

Explanation:

Pacific plate moves in a few centimes every year in a northwestward direction and thus there is a hot spot under the pacific plate and this creates on an island and feeds more islands in the southeast while that of the old northwest are eroded.

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.

Answer// dinosaurs emerged during mesozoic era;