A: The United States fought Germany, Austria-Hungary and other members of the Central powers in World War I. America's primary enemy was Germany due to several of its actions designed to shift the war to its advantage. The main factors that contributed were the sinking of the Lusitania and the Zimmermann Telegram.
GitHub is a web-based interface for collaborating on software and documentation projects. It provides version control, issue tracking, and wiki space for hosted projects. GitHub uses Git, a distributed version control system used in the Linuxkernel, the Android mobile platform, and other projects.
The GIF file format is a type of bitmap image and has become popular due to the growth of the internet. This file format supports up to 8 bits per pixel therefore giving an image the ability to contain 256 distinct colours chosen from the 24-bit RGB colour space.