What's in Antarctica?

There are penguins, seals, Antarctic wolves and Antarctic skua in Antarctica.

1. Penguin is wearing a big black and white dress, with an orange beak and an orange feather under the neck. The feather gradually fades, and the color is harmonious behind the ears? It is mainly distributed in many parts of the Antarctic continent between 66 and 77 south latitude. They usually feed on fish, shrimp and cephalopods in the sea.

2. Seals are mainly distributed in cold polar waters, and Antarctic seals live in Antarctic ice sources. Members of the seal family can be divided into two groups: North and South, and the North and South groups can be divided into seal subfamily and monk seal subfamily. The distribution of seal subfamily is basically limited to the northern hemisphere, while monk seal subfamily can also be seen in the southern part of the northern hemisphere outside the southern hemisphere. The main food is fish, but also crustaceans and cephalopods.

3. The Antarctic Wolf, an endemic species of canines, became extinct in 1876 (in West Falkland Island), and it is also one of the only known extinct canines in history. In order to survive, Antarctic wolves have become sharp-toothed in the long-term evolution process, and they can easily tear open food and swallow it without chewing. Molar teeth are also well adapted to the needs of cutting meat and gnawing bones.

Introduction to Antarctica:

/kloc-At the beginning of the 9th century, the Antarctic continent was discovered. However, due to the cold climate in Antarctica, there are no permanent residents and no immigrants from other places, so there are no settlers and no government or country has been established.

At the beginning of the 20th century, Britain, France, Germany, Australia, New Zealand and other countries made territorial claims to the Antarctic continent, and then the United States, Chile, Argentina and other countries also made territorial claims to the Antarctic continent.

In the case of unsuccessful negotiations, representatives of Argentina, Australia, Belgium, Chile, France, Japan, New Zealand, Norway, South Africa, Britain, the United States and the Soviet Union signed the Antarctic Treaty in Washington on February 1.

According to the Treaty, Antarctica is only used for peaceful purposes, ensuring the freedom of scientific research in Antarctica, promoting international cooperation in scientific research, prohibiting all activities of a military nature, nuclear explosions and the disposal of radioactive materials in Antarctica, freezing claims of territorial ownership and promoting international cooperation in science.