A 600-word autobiography about whales

Words have always been the best witness to history. Likewise, it also records the growth of countless students today. On the road of growth, we have never stopped creating works. Now, let’s enjoy the 600-word self-narration about whales brought to you by A Bundle of Green Grass.

[Part 1]

Welcome everyone to watch the "Blue Whale Handsome Guy Lecture" program hosted by the most handsome and coolest sea monster in the sea - Blue Whale. Today our theme is "Blue Whale"! Okay, let’s get back to business, let’s get started!

We blue whales are a type of baleen whale, a "toothless whale" without teeth. However, although we have no teeth, we are majestic "macho men" under the sea! It is the largest animal in the world! Well, let’s not talk about adult blue whales first, let’s talk about minor blue whales! Last year, on a certain day, a certain hour, a certain second, my naughty son came out of his beautiful mother’s round belly, revealing his big fat face. Okay, now let me tell you about its terrifying weight and height. Weight: two tons and fifty million. Height: seven meters and fifty-five centimeters! Hey, isn't it awesome? However, some people’s “giant babies” are much heavier than my son!

Although we blue whales are huge, we are actually super docile. Just like my wife, her name is "Baby", can she be bad to me? You see, I am spoiled rotten by her! As we just said, we blue whales are all toothless. However, our appetite is not small. We can eat at least 2------5 tons of small fish and shrimps in one meal. So do you know how we eat? Hehe, it's actually very simple. When we go out for a walk, we usually open our big mouth that looks like a small pool, and suck a lot of small fish and shrimps into my "small pool" together with the sea water. Then we close it and filter the salty sea water out of the whiskers. The remaining small fish and shrimps go into my fat belly obediently.

However, our blue whales are often hunted by humans, resulting in the death of most of them, and scientists">Scientists say that blue whales may be in danger of extinction! What? Destruction! No! No! Humans, humans, please spare me!

Let me tell you a big secret, in fact, not only blue whales, but whales are all mammals. And Moreover, our ancestors were exactly the same as the ancestors of cattle and sheep, and they all lived on land. As a result, this unpleasant environment changed, and our great ancestors had to live in shallow seas. In this way, our originally strong forelimbs have gradually degenerated, and we have no choice but to adapt to life in the ocean.

It’s really terrible! It is a giant beast in the sea and a well-deserved strongman! Our highest speed is 80 kilometers per hour, which can produce 1250 kilowatts of pulling force!

Finally, let’s talk about fertility. According to my accurate calculation, my wife’s pregnancy period is 11 months, but for me, every day is like a year! Everyone wants to be a parent! It seems that my baby son was weaned at 6 months old. I don’t know what happened to him, but his growth rate accelerated significantly.

Okay, the show is about to end. Do you remember what I said this time?

[Part 2]

Hello everyone! Do you know me?Let me tell you, I am the killer whale famous all over the world! Do you want to know how I sleep, hunt, etc.? Today, I, the famous killer whale Dr. Honggan, will explain it to you.

Do you know why we are called killer whales? Because we are as ferocious as tigers and are called "tiger of the sea", we are called killer whales.

We are extremely thick-bodied and are the largest species in the family Delphinidae. The powerful triangular dorsal fin towering in the center of the back is very conspicuous. Our men can reach 1.5 meters in height. It is both an offensive weapon and a rudder. Our mouth is very big, with a total of 40 to 50 large cone-shaped teeth on the upper and lower jaws, giving us a fierce look. Speaking of teeth, human beings are really bad. They get dirty when we eat. Look at our teeth, which are not dirty after eating all the time. This is considered to be the best teeth.

We live in the world’s major oceans and like to live in waters between 0 degrees and 13 degrees, which is cold enough. We are very mobile and can swim more than 100 kilometers in a day, but we are more common in waters within 30 kilometers of the coast. The swimming speed is also very fast, reaching a speed of 54 kilometers per hour. The diving time is also very long, up to more than 30 minutes. Hee hee, you humans can't even swim or dive as well.

We are ferocious predators, eating minke whales, dolphins, seals, large humpback whales, gray whales, beluga whales, and even the king of the beasts - the blue whale. In addition, I will never let go of various fish, seabirds, squid, and other marine animals easily. Our most common method of hunting is to attack in groups. When fishing, we would form a circle with several whales, surround the fish, and then take turns to rush into the fish school, have a delicious meal, and then walk away. For fish, squid, and other small animals, we can easily devour them, but when encountering large mammals, the two sides will start a life-and-death struggle. When we attack large animals we tend to attack in unison.

Once, six companions and I besieged a minke whale. One companion and I bit his head and tail respectively, while one companion launched an all-out attack on him. The other four companions stood by, ready to bite the minke whale that might suddenly escape. After 45 minutes, the minke whale was bitten alive. My companions and I went up together and wiped out all the poor minke whales in an instant. Sometimes I would use my tricks; I would float motionless on the water, belly up, as if dead. The sea lions that were foraging nearby didn't know the truth and approached me unknowingly. At this time, I would suddenly turn over and eat them with lightning speed. Hee hee, I am smart.

We like to live in groups, with small groups of 2 to 3 and large groups of 40 to 50. We always spend 2 to 3 hours a day quietly staying on the surface of the water. Because our lungs are filled with enough air, we can float on the water safely. Revealing its huge dorsal fin. The pectoral fins of group members are often in contact, showing closeness and unity. If a member of the group is injured or has an accident and loses consciousness, other members will come to help and use their bodies or heads to support them so that they can continue to float on the sea. Even when sleeping, they will be bundled into a pile to take care of each other. And maintain a certain level of sobriety. We live together, eat, use species as a social organization, rest in large families, and rely on each other for survival.

Now you probably know me well. Today’s program ends here. Welcome to watch Dr. Whale Honggan tell you the story of whales. See you next time.

[Part 3]

Haha! Ladies and gentlemen, hello everyone! I am oneHuge whale. Today it’s time for the Whale Forum again. Now let me introduce our whales to you!

I know that many people have seen elephants and said that elephants are very big animals. Alas, these people are so ignorant! In fact, we whales are the largest animals. I am the largest whale in the world, weighing about 160,000 kilograms. We whales are also divided into fat and thin ones. For example, Mr. China is the slenderest among our male whales. He weighs nearly 40,000 kilograms, about 17 meters long, and his tongue is as heavy as a dozen fat pigs!

Some people think that we whales are fish, so they call us whales. In fact, we are not fish, but mammals that grow up eating our mother's milk. You humans should supplement your biological "nutrition". Do you know where we live? The answer is correct, we live in the vast ocean. But do you know where our ancestors lived? Ha ha! Let Jing Datian tell it for you! In very distant ancient times, our ancestors lived on land just like the ancestors of cattle and sheep. But then the environment suddenly changed, and our ancestors could only live in shallow seas close to land. Wow! After a long time, our ancestors' forelimbs and tails gradually turned into fins, and their hind limbs also degenerated. They looked exactly like fish, so they could only live in the ocean from then on. No wonder humans call us whales! There are many types of whales, which can be divided into two categories: one is the baleen whale, which has no teeth; the other is the toothed whale, which has sharp teeth. Look how white my teeth are, thanks to the black toothpaste!

You must be wondering: What do we need to eat when we are so big? My brother-in-law's baleen whale mainly eats shrimp and small fish. When they swim in the water and see fish and shrimp, they will use the inhalation skill to suck the fish and shrimp together with the seawater into their stomachs. Finally, they will use the water filtering skill to filter the seawater out from the middle of the baleen plates. Wow! You can eat more than 2,000 kilograms in one meal! I am a toothed whale and I mainly eat big fish and sea animals. When we encounter sea monsters and big fish, we pounce on them mercilessly and bite them with sharp teeth. Even if they struggle hard, they still cannot escape our clutches. hey-hey! I heard that there is a kind of killer whale known as the "Tiger of the Sea". Dozens of them often form a group and surround a fin whale weighing more than 30 tons, and they can eat it in just a short time. Oh my god! He is really the boss of the underworld. I need to tell my brother-in-law to stay away.

We breathe with our lungs like cattle and sheep, which also means that we are not fish. Our nostrils are on the top of our heads, it’s amazing! When we exhale, we will rise to the surface of the sea, and the air ejected from the nostrils will form a water column, like a fountain... We have to sleep every day. When we sleep, we always gather together, find a place without fish, head inward, tail outward, form a circle, and float quietly on the sea. If we hear something, we run away immediately. ah! It makes me really want to sleep.

We were born viviparally and grew up on our mother's milk. I heard that my brother-in-law's fin whale was more than ten meters long and weighed seven thousand kilograms when it was born. It can grow between thirty kilograms and fifty kilograms a day. Why! No wonder my sister keeps asking her brother-in-law to lose weight!

Today’s Whale Forum wants to say goodbye to you! See you tomorrow! Hello! At least give me some applause!

[Part 4]

Hi! Hello everyone! I am Blue Whale, the host of "Whales and Whales". Thank you all for watching "Whales and Whales". Next, we will invite two guests to help our studious viewers answer a series of scientific problems. Please!

On the stage, a killer whale wearing a suit and tie walked up. The audience exclaimed and took several steps back. The killer whale was a little embarrassed and quickly said: "Friends from the audience.Friends, don’t be afraid, I only eat big fish and sea beasts, I won’t eat you, don’t be afraid!

The audience calmed down. When the killer whale saw this, he smiled happily and said quickly: "I am not a 'bully' as you call it, but a kind of carnivorous whale, but my name is very cruel. Evil whale, killer whale, these are the nicknames they gave me!" I'm really aggrieved! You see, I can do many things if I am taught well! Acrobatics, dancing, salvaging torpedoes that sank into the sea, it’s all a matter of course! And I also want to tell those who hate me that I also have a good side. You see, I can live warm and comfortable wherever I am. This is all due to my subcutaneous nerves! Under my skin, there is a super fat layer of fat, and the fat-free dorsal fin and tail blade are interspersed with many blood vessels, forming a heat exchange system that can keep me warm. How about that? Awesome! "

The killer whale went down after saying that, and at this time, a cute beluga whale wearing a navy blue sailor dress appeared. The audience said "Wow" in surprise. She looked at everyone, smiled confidently, and said: "Hi! Hello everyone, I am Beluga Whale ‘Whale happy’. I am three years old and still a child. Can you tell whether I am a boy or a girl? Hehe, I don’t know. Actually, I am a girl. You see, boys’ arms (pectoral fins) are curved upward, but mine are not, so, I am a little girl! Some time ago, my mother's skin turned light yellow. When she saw Brother Beluga, she wanted to rush up. I was very puzzled. Later, my mother changed her skin and it became normal. I asked her why it was like this. She said that I would understand when I grow up. Phew! So depressing! ”

“We Belugas are famous for being playful! A stone or a water plant can keep us playing for a long time. I remember seeing a big stone once when I was a child. I was so happy! Now I'm arching the stone, now I'm holding the stone, now I'm lifting the stone, wow, it's so fun! Okay, I’m done, let Sister Blue Whale sum it up, bye! ”

I’m on stage again. The kid Whale Xi just now is so cute, and Mr. Killer Whale is so knowledgeable. I really admire them! In fact, there are many whale friends in the world, and they all have their own cute and charming characteristics. Next time in "Whale Care" we will introduce them one by one. Goodbye!

[Part 5]

Hello everyone! I am a whale, my name is baleen whale, I have 60,000 Weighing 18 kilograms, a tongue is as heavy as seven or eight cows! If I open my mouth, even Yao Ming can’t reach my upper palate with his hands. Five or six people sitting around the table will feel very spacious! Look, my mouth is like a big house.

Because I live in the ocean and am shaped like a fish, let me tell you a secret! In fact, our ancestors lived on land like pigs and sheep. Survive on the ground. Later, the environment changed, and our ancestors also lived in shallow seas on land. Over time, the forelimbs and tails of our ancestors became fins, and their hind limbs completely degenerated and became like fish. Isn’t this secret interesting?

We whales can be divided into two categories: one is the baleen whale, which has no teeth; the other is the toothed whale, which has teeth as sharp as a knife. /p>

I mainly eat shrimps and small fishes. When they are playing, I open my mouth wide and suck in many small fishes and shrimps together with the seawater. Then I close the heavy "door" and filter the seawater through the "door crack". I can eat more than two thousand kilograms of small fishes and shrimps in one meal! It's amazing! We are not as "cruel" as toothed whales, who eat big fish and sea animals.

We are like cattle and sheep.Breathing with lungs means we are not fish. When you exhale, you jump out of the sea, and the breath blowing out from your nostrils forms a column of water. It's so beautiful! Like a fountain in a garden. When you have enough air in your lungs and then dive into the water, you have to take a breath every certain time, which I find quite troublesome. The water column formed by the toothed whale's breath is different from mine. Its water column is slanted, short and thick, and not as good-looking as mine.

Every time we sleep, we will find a safe place and gather together, head inward and tail outward, floating quietly on the sea, like having a meeting. If there is any movement, we will "evacuate" immediately.

My life is very long! Can live for decades to a hundred years!

Do you know what I am like now?

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