Answer:
General purpose computers are designed to be able to perform variety of tasks when loaded with appropriate programs, while special purpose computers are designed to accomplish a single task.
The Rhineland was turned into a demilitarized zone because of the Versailles Treaty. -From 1919, Germany wanted to get rid of this zone because it left them open to attack from Belgium, Holland and France. In March 1936, Germany's army occupied the Rhineland.
the technique used is Data Validation
My order from smallest to largest is GIF, XCF, JPG, TIFF
GIF are typically small and very portable in size. They are widely used for web graphics.
XCF is an image file created by a freely distributed image editing program called GIMP. It saves layers, paths, channels, and paths when saved
JPEG – The most commonly used on the internet and very popular for digital cameras. It is used in both larger file sizes and smaller ones.
TIFF – Lossless images that allow very high quality and larger file sizes.