Define resolution in regards to images and how it differs from colour depth
Resolution is the number of pixels in a given unit area (dots per inch). A higher resolution increases the quality of an image. Colour depth is the amount of memory stored by each pixel (number of bits per pixel). The higher the number of bits per pixel, a wider variety of colours are available.
FW
Related Computing A Level answers
All answers ▸What is the difference between HTML, CSS and JavaScript
What do I need to know about operating systems?
Taken from an AQA paper: A common misconception is that the Internet is the World Wide Web. Explain the differences between the Internet and the World Wide Web.
What is the difference between compile-time errors and runtime errors?