Jawaban:

The individual is the smallest unit forming society.[1] In social science, the individual also means the smallest part of a community group that cannot be separated into smaller parts.[1] For example, a family consists of a father, mother, and children.[1] The father is an individual in the social group, which can no longer be divided into smaller units.

Squirrels (English: treeshrew) are a group of small mammals that are similar to, and often confused with, squirrels. Scientifically, squirrels are not the same and far from the squirrel family.

Elephants are large mammals from the family Elephantidae and the order Proboscidea. ... Elephants are herbivorous animals that can be found in various habitats, such as savannas, forests, deserts, and swamps. They tend to be near water. Elephants are considered a key species because of their impact on the environment.