On Saturday morning, the weather was fine. My friends and I went to visit Liaohe River. I was very surprised when I saw Liaohe Park. All the scenery is brand-new. New white marble fence, new floor tiles, new fitness equipment ... The new white marble fence is engraved with beautiful patterns-a flying seagull is flying in the vast ocean, and white clouds are floating on it. The wide road is paved with gray-white floor tiles, and stone benches for people to rest are placed on both sides of the road. New fitness equipment can be used for hundreds of people to exercise at the same time. There is a big flower bed on the left side of the sidewalk, and there are two small wooden pavilions on both sides of the flower bed. In the morning, people who do morning exercises rest here; At noon, tourists have lunch here and enjoy the cool; In the afternoon, the old people are laughing and playing chess here. In front of the pavilion, willows are planted in rows, and the willows hang lightly. Behind the pavilion, there are Bai Yutang trees, like beautiful girls. There are many tall buildings in the distance, and the one in front is decorated with blue glass. Under the sunlight, it is very dazzling and Arabic, and there is something like a helmet on it. And the one in the back, the outer wall is white tile, which is very heavy. I love Liao Bin Park, and I love the beautiful cultural landscape. Welcome to visit here.
Today is a sunny day. My mother and I went to Nanning People's Park to visit deep-sea treasures. There are many treasures in the deep sea, such as lionfish, turtle, white shark, seal, stone fish and so on.
For the first time, I observed that seals were about 20 cm long and of medium size. Seals are carnivorous marine animals and mammals. The body is streamlined and the limbs become fins, which is suitable for swimming. Seals have a thick layer of subcutaneous fat to keep warm, provide food reserves and generate buoyancy. Seals are distributed all over the world, especially in cold polar waters. It has an ear shell, and its hind legs can rotate forward to support its body.
Stonefish, with an inconspicuous appearance and a body length of only about 30 cm, hide under the sea floor or rocks and pretend to be inconspicuous stones. Even if you stand next to it, it won't move, so that you can't find it. If you step on it carelessly, it will fight back immediately and release deadly venom. The 12 ~ 14 backstab on its back, as sharp as a needle, will easily penetrate the soles of your shoes and pierce the soles of your feet, causing you to be poisoned quickly and remain in severe pain until your death.
Sharks mainly inhabit the ocean, and only a few species will inhabit or swim into inland waters. Most people like the tropics, but there are exceptions. Sharks are distributed in the whole ocean from the seaside to the deep sea, but most of them like to be at a depth of 200 meters above sea level. Some sharks still inhabit the bottom of the sea, such as tiger sharks, spotted dog sharks and even crawl on the bottom of the sea with pectoral fins. Because the temperature in the deep sea is relatively stable, sharks will also use it to travel around the world.
According to the external and internal characteristics, such as the presence or absence of gluteal fin, the presence or absence of fin spine, the shape of intestinal spiral valve, etc. Scientists divide sharks into eight orders. In the classification, we will first find out the similarities between shark species and classify similar species into the same group. But not all species can be clearly distinguished, and some sharks that are difficult to define are temporarily classified into the same category.
Turtle, a marine animal, has lived on the earth for more than 654.38 billion years. They used to be a reptile that lived in swamps, and then gradually evolved to adapt to life in the ocean. Now, turtles live in the oceans of tropical and subtropical regions of the world. They can be divided into eight kinds. Turtle is the largest reptile in the ocean today, among which leatherback turtle is the largest individual. The largest, the body length can reach 2. 5 meters, weighing about 100 kg, is called the tortoise king.
People's Park is really fun. I not only got happiness, but also gained new knowledge. I'm so happy!