The answer to 'difference between mouse and rat' is that mice and rats are two distinct rodent species with several key differences. Mice are generally smaller, with a slender body, pointed snout, and large ears. Rats are larger, with a stockier build, blunt snout, and smaller ears. Mice typically grow to 2-4 inches long, while rats can reach 6-12 inches. Mice have a shorter lifespan of 1-2 years, while rats can live 2-3 years. Mice are often more agile and better climbers than rats.
In terms of behavior, mice are generally more curious and active, while rats are more cautious and tend to avoid open spaces. Mice are also better able to squeeze through small openings. Both species can carry diseases and cause property damage, but rats are generally considered more of a threat due to their larger size and greater potential for destruction.