Answer:
A game is an activity or sport usually involving skill, knowledge, or chance, in which you follow fixed rules and try to win against an opponent or to solve a puzzle.
Answer:
JPEG (Joint Photographic Experts Group)
PNG (Portable Network Graphics)
GIF (Graphics Interchange Format)
PDF (Portable Document Format)
SVG (Scalable Vector Graphics)
MP4 (Moving Picture Experts Group)
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