use the android:background attribute in your xml. Easiest way if you want to apply it to a whole activity is to put it in the root of your layout. So if you have a RelativeLayout as the start of your xml, put it in here: share | improve this answer.
The name Moana is of Hawaiian and Maori origin. The meaning of Moana is ocean. Moana is generally used as a girl's name. It consists of 5 letters and 2 syllables and is pronounced Moa-na.
In November 2014, Dwayne Johnson (also known as The Rock) was announced to voice the demigod Maui and join Moana on her action packed voyage. As revealed at the 2015 Disney D23 expo, the film is to be scored by Mark Mancina, Opetaia Foaâi, and Lin-Manuel Miranda.