Answers
An image made from lines, curves and fills that can be scaled without losing quality.
A moving image resolution category that includes 4K, about 4,000 pixels wide, and 8K, about 8,000 pixels wide.
An image file type that reduces size by discarding fine detail, commonly used for photographs on websites.
An image file type that can show simple movement by switching between pictures, now mostly used for memes.
A moving image resolution of 1920 x 1080 pixels, or 1280 x 720 pixels, giving a sharper picture.
A file that keeps all the original data, giving the highest quality but a very large file size.
A file that has been made smaller by encoding the data more efficiently, which may lower the quality.
An audio file type that reduces file size by discarding some sound quality, often used for sharing music.
The most common video file type, which balances good quality with a small size for online streaming.
The number of pixels wide and the number of pixels high in a digital image.
The number of dots or pixels in one inch, used to measure resolution, which affects image quality.
The number of times a sound wave is recorded each second, where higher values give better sound quality.
The number of bits used to represent each audio sample, affecting the accuracy of the sound.
An image file type that can store transparent backgrounds and is often used for logos and web graphics.
An image made from a grid of pixels that becomes blocky when zoomed in.
An audio file type that keeps original sound data for high quality, useful for archiving a music collection.
The number of frames shown each second in a moving image, affecting how smooth the motion appears.
The way a digital file is stored, indicated by its file extension.