Several different alkane fruits.
watermelon cantaloupe mango pears grapes passion fruit dried fruits like dates and apricots figs and raisins are also considered heavy alkaline foods apples, fresh apricots bananas berries and avocados.... list goes on.
It is called the file extension or filename extension. It is a suffix that indicates the file format.
Android, many phone brands use the Android OS. Unlike Apple, which is the only technology company with IOS.