Contiguous simply means touching or sharing a border, according to Merriam-Webster. When it comes to the United States, contiguous refers to all of the states that touch one another, without another country or a body of water coming between them. These are sometimes also referred to as the lower 48 states.
.apk extension stands for android package file. It is a file format used to distribute and install applications.It includes the programm codes ,assets ,resourses ,certificates and manifest file. .Dex extensions stands for Dalvix Executable files.
Online Chat abbreviations. -------------------------------------. =): A smiley face turned sideways. =(: A sad face turned sideways. 121: one to one. AFAIK: as far as I know. AFK: away from keyboard. ASAP: as soon as possible.