Whale self report essay? Urgent, urgent, urgent!!

Blue whale's statement.

Hello everyone, I am a blue whale swimming happily in the sea, many people may think that I am a very big fish, but you guessed it wrong, I am not a fish, I am a mammal. Like cattle and sheep, we whales breathe with lungs and are viviparous, and calves grow up on the milk of female whales, which shows that we are mammals. My body is spindle-shaped, almost all of my body is blue, my belly is light gray, and there are many white spots on the sides.

My favorite thing is to eat nutritious krill, which can eat more than 2,000 kilograms in one meal. I usually swim fast, up to 8,12 knots per hour, and when I am frightened and run away, I can swim at more than 30 knots.

Our blue whale is the largest animal in the world, with a general body length of 24 meters and a weight of more than 150 tons. My dad is the largest blue whale, it can reach 33 meters long, weigh more than 190 tons, and weigh 4 tons on one tongue, enough to fill a large truck, and it can accommodate more than a dozen adults as long as it opens its mouth. We weighed the weight of 32 elephants and more than 300 cows, and it would take five train cars to transport a blue whale.

Our nostrils grow on the top of our heads, and when we exhale, they rise to the surface, and the air that comes out of our nostrils forms a jet of water, which is up to 10 15 meters high. If you see a whale spewing out of the water column vertically, thin and tall, it is our baleen whale; If the jet of water is sloping, thick and short, it is a toothed whale. Some people can judge our type and size based on the shape of the water column.

Our whole body is full of treasures, with high economic value, because of our large size, rich in oil, whale baleen, skin, bones, meat, internal organs can be used as raw materials for industry, light industry, food processing industry. So humans are hunting us, causing our numbers to plummet and endangered, the living environment of humans is constantly expanding, and the area where our whales live is also shrinking; Coupled with the deterioration of the living environment of the ocean, there are now only 200,000 blue whales left in the world. Although the killing of blue whales has been completely banned in the world, there are still people who are killing like crazy, so on behalf of our whale family, I appeal to the world:

Humans, stop hunting us! The earth is our common home, and we have the right to live on this blue planet!

I don't think he wrote a plot, I have time to write it for you, don't comment on it yet. Thank.

Whale self-description Hello everyone, I am a whale, and the largest whale in the ocean - the blue whale, also known as the razor whale. I live in the ocean, I have many brothers and sisters, and I have many friends, swimming in the deep ocean. When I am happy, I will float to the surface of the sea and say hello to the blue sky and white clouds; When I was upset, I dived to the bottom of the sea, and no one looked for me.

When the wind and the sun were beautiful, I swam to the sea, surfaced, looked at the land and mountains from afar, and thought: Our ancestors came from **? If you want to talk about my ancestors, you have to start from 100 million years ago.

At that time, the ancient total fin fish evolved into amphibians, reptiles, birds and mammitals, and it was not until 70 million years ago that our ancestors differentiated from the mammals. At that time, the ancestors were still on land, and later occupied the ocean, lived in the shallow sea, and finally adapted to the life of the ocean, which evolved into the whale we have now. If we are so big, our stomachs must be big, so our appetites must be very big, and what do we want to eat with such a big appetite?

I mainly eat small fish and shrimp, and when I eat them, I first stretch my stomach wide, swallow it in my mouth with the seawater, and then close my mouth, press the water out, and swallow only the food. Why do we eat small fish and shrimp? Because we have no teeth and can't chew food, we can only eat small fish and shrimp, although they are small, but there are a lot of them, so we don't have to worry about hunger.

Do you know? My lungs weigh about 1,500 kilograms, can breathe 15,000 liters of air, can stay underwater for 18 minutes, and when I breathe, due to the excessive pressure, not only is the sound loud, but there will also be a "fountain" on the sea, which is beautiful! It sprays more than ten meters high, and then scatters and falls on the sea, making a splash, looking at it from a distance, just like fireworks in a festival, very beautiful!

This is me, the mammital whale that lives in the deep sea, and a good friend of you humans.

I am a whale, the largest creature in the ocean, a mammal, breathe with my lungs, my ancestors were reptiles, slowly evolved into reptiles, I like to eat shrimp, fish.

We don't have time, you can go and search the Internet.