Sea urchin is an animal without cervical vertebra. There are many kinds. In the distant past, more than 5000 kinds of sea urchin fossils were found. Sea urchins have a delicate shell, which is covered with many thorn like things called spines. These spines can move. Their function is to keep the shell clean, move, dig sand and mud, etc.

Sea urchins, which are popular all over the world, are favored by more and more people. What parts of sea urchins do we eat? There may not be many friends who know. The sea urchin yellow we eat is actually the gonad of sea urchins. Both male and female sea urchins will have golden and attractive sea urchin yellow in the breeding season.

Source: @abigail_bowen_tattoos

Drums are not only used in war, but also become an indispensable percussion instrument in folk dance. There are many folk dances accompanied by drums, and even dances named after drums have gradually appeared. Drum is the symbol of spirit, and dance is the expression of power. The emergence of drum makes dance leap, becomes the beginning of farming dance culture, and is an important art form to carry forward the national spirit. Drums are used in war to herald the beginning of war.

In ancient times, drums were worshipped as celestial artifacts, mainly as sacrificial instruments. Drums are widely used in hunting campaigns. The cultural connotation of drum is broad and profound. The majestic sound of drum is closely accompanied by mankind. The ancient wilderness is moving towards civilization step by step. Custom can be folk celebration gongs and drums, and elegance can enter temples, sacrifices and palace banquets.

Source: @_.max.bfs._

In the northwest sea area of the United States (the sea area near Washington state of the United States and BC Province of Canada), there are a group of marine residents. They are residents earlier than Indian residents. They are black and white, naive and roam in the vast Pacific Ocean; Although they have a very fierce name “killer whale”, they are actually very docile family animals. The family live in harmony, help each other and are very loyal. They are the masters of the sea.

In fact, killer whales are close relatives of dolphins. They are likely to have the same ancestor in ancient times, but they continue to differentiate in the long process of evolution, and finally there are obvious differences. But until today, people can still find similarities between killer whales and dolphins from other places. For example, they are good at getting close to humans and are one of the few intelligent creatures in the ocean.

Source: @47volt

Polar bear is a fierce predator. It has important symbolic significance for those who have polar bear tattoos. Most animal tattoos have animal characteristics and attributes, and polar bears are no exception. The history and story of polar bear may make you think it is an interesting animal tattoo. The design of tattoo is usually related to the living environment of polar bear, such as snowflakes, icebergs and so on. This kind of tattoo is suitable for both men and women.

Polar bear Tattoo can represent a variety of different things. The white appearance of polar bear is a symbol of purity. It is a very smart animal and lives in ice and snow. Therefore, polar bear tattoo can also symbolize wisdom, endurance and strength. Anyone who has experienced changes can choose polar bear tattoo to represent the transformation and rebirth of life. Although the powerful polar bear is a symbol of power, it can also represent family harmony and relations.

Source: @_creativezombie_

Popcorn, from one state to another, from a state you usually think is inedible to a state you think is edible. Popcorn represents sweetness and warmth in love. Popcorn tastes very sweet. Some shape like snowflakes, but it tastes warm. It is estimated that the boy means: Although Christmas Eve is very cold, it feels sweet and warm with his girlfriend.

Popcorn is the symbol of your transformation, the state you are about to transform into and release. There is a song “love is like popcorn”, as the lyrics sing: love is like popcorn, which explodes. If love doesn’t explode, it can’t tell true from false. Love is like popcorn. We both like it, which represents love. Love is like popcorn, warm and sweet.

Source: @addictinta