It refers to the young cubs of African or Asian elephants that have not been born yet. At birth, the weight is about 100 kilograms and the height is about 90 centimeters, but it will grow quickly. Being able to stand within the first few hours after birth is to quickly adapt to the wild environment and avoid becoming a target for predators. The skin is very soft and gradually thickens with age to resist rough natural environments. The eyes are large and bright, and the ears are relatively large. Under strict protection within the herd, members of the herd work together to take care of the young and ensure their safe growth. Learn social behavior, communication styles, and how to use the elephant trunk for various activities in an elephant herd.

It is a type of bird widely distributed around the world, belonging to the pigeon family of the pigeon shaped order. Known for its gentle nature and flying ability, it is often domesticated and raised by humans. The body is usually streamlined with a variety of feather colors. The beak is short and strong, suitable for pecking at various foods, including grains, seeds, and fruits. Has strong memory and homing instinct, able to remember flight routes and return to their nest from afar. Flying at a fast speed, with strong and powerful wings, capable of long-distance migration. Plays multiple roles in human culture, from a symbol of peace to a messenger. In ancient times, pigeons were used to convey letters.