Тест 33

Rodents are a group of mammals that includes squirrels,19пропуск 19, текущий, rats, beavers, kangaroo rats, and many others. Many species exist on all continents, with the exception of Antarctica and a handful of oceanic islands. Rodents20пропуск 20to all ecosystems of the world. Most rodent species are small, secretive, nocturnal, adaptable, and have a keen sense of touch, taste, and smell. Rodents eat a variety of different foods including21пропуск 21, fruit, seeds, and small invertebrates.