I describe myself as a composition to protect whales.

The Latin scientific name of cetaceans comes from the Greek word "sea monster", which shows the ancient people's reverence for this giant living in the ocean. In fact, the size of cetaceans varies greatly, from a small body length of only about 65,438+0 meters to a maximum of over 30 meters. Most of them live in the ocean, and only a few live in fresh water environment. Their bodies are very similar to those of fish, and they are streamlined and suitable for swimming, so they are commonly known as whales. However, why do people in some countries catch such lovely whales?

From October 20 15 10 to April 20 15, the Japanese whaling fleet once again killed whales in the name of "scientific research". This time, the Japanese whaling team plans to kill more than 1 000 whales, including 50 endangered cetaceans. This is the largest action to kill cetaceans in Japan's history. The International Whaling Commission prohibits commercial whaling, but not scientific whaling. As in the past, Japan once again called the purpose of this whaling activity "scientific research". The Japanese have always believed that whale meat is one of the delicious foods for strengthening the body. In Japanese markets and restaurants, 2,000 tons of whale meat are sold every year. According to the dna sampling and analysis results of the International Animal Welfare Foundation, whale meat sold in Japan includes humpback whales, fin whales, gray whales, right whales and other endangered whale species. In order to satisfy their stomach and commercial interests, the Japanese extend their evil hands to these ghosts and ocean overlords every year, and these lovely creatures face the killing under beautiful lies every day. . . . . . At present, at least five species of whales in the world 13 are on the verge of extinction because of human hunting.

Write a 70-word composition to protect whales. The Latin scientific name for protecting whales comes from the Greek word "sea monster", which shows the ancient people's awe of this giant living in the ocean.

In fact, the size of cetaceans varies greatly, from a small body length of only about 65,438+0 meters to a maximum of over 30 meters.

Most of them live in the ocean, and only a few live in fresh water environment. Their bodies are very similar to those of fish, and they are streamlined and suitable for swimming, so they are commonly known as whales.

However, why do people in some countries catch such lovely whales? From October 20 15 10 to April 20 15, the Japanese whaling fleet once again killed whales in the name of "scientific research".

This time, the Japanese whaling team plans to kill more than 1 000 whales, including 50 endangered cetaceans. This is the largest action to kill cetaceans in Japan's history.

The International Whaling Commission prohibits commercial whaling, but not scientific whaling.

As in the past, Japan once again called the purpose of this whaling activity "scientific research".

The Japanese have always believed that whale meat is one of the delicious foods for strengthening the body. In Japanese markets and restaurants, 2,000 tons of whale meat are sold every year.

Three articles about protecting whales, three articles about protecting whales.

According to the dna sampling and analysis results of the International Animal Welfare Foundation, whale meat sold in Japan includes humpback whales, fin whales, gray whales, right whales and other endangered whale species.

In order to satisfy their stomach and commercial interests, the Japanese extend their evil hands to these ghosts and ocean overlords every year, and these lovely creatures face the killing under beautiful lies every day.

At present, at least five species of whales in the world 13 are on the verge of extinction because of human hunting.

The head of the Whale Protector Fund said in a statement that this activity aims to make everyone understand that protecting whales is everyone's unshirkable responsibility.

They said that due to human hunting and global warming, the number of whales around the world has decreased dramatically.

If humans don't take protective measures, whales will soon disappear from the ocean.

Publicly criticize some countries for killing whales unscrupulously in disregard of the international whaling ban.

Therefore, we should do our best to appeal to people all over the world to protect whales, let green environmental organizations plan a water area as a nature reserve in the South Pacific, forbid those whaling ships to kill whales only, don't let whales cry silently in the sea, and give them a beautiful home!

Hello, everyone, I come from the vast ocean. My name is whale.

I have a big figure, much bigger than an elephant. Our largest whale weighs about several hundred tons, and the smallest whale weighs 2000 kilograms.

My mouth is big enough to hold a big fat pig weighing thousands of kilograms.

My eyes are big and my nostrils are on my head. I look cute.

My figure is like a fish, so many people call me a whale.

In fact, I am not a fish, but a mammal.

I was viviparous. When I was young, I grew up eating mother whale's milk. This feature shows that we whales are mammals.

There are many kinds of whales in our country, such as blue whales and killer whales. Generally speaking, they can be divided into two categories: one is baleen whales with needs and no teeth, and the other is toothed whales without teeth.

I breathe with my lungs like you humans, which also shows that I am a mammal.

After a while, we will float to the surface of the sea and spray water from our nostrils, just like a fountain in the garden.

Nowadays, there are fewer and fewer species of whales, most of which have become extinct. It is because of your hunting and the pollution of the marine environment that our whale population has decreased sharply.

Thanks to the people in the nature reserve, we whales have a peaceful home.

Humans! Save us, as long as you don't kill us and pollute the ocean, we whales can settle down.

Hello, everyone, I come from the vast ocean. My name is whale.

I have a big figure, much bigger than an elephant. Our largest whale weighs about several hundred tons, and the smallest whale weighs 2000 kilograms.

My mouth is big enough to hold a big fat pig weighing thousands of kilograms.

My eyes are big and my nostrils are on my head. I look cute.

My figure is like a fish, so many people call me a whale.

In fact, I am not a fish, but a mammal.

I was viviparous. When I was young, I grew up eating mother whale's milk. This feature shows that we whales are mammals.

There are many kinds of whales in our country, such as blue whales and killer whales. Generally speaking, they can be divided into two categories: one is baleen whales with needs and no teeth, and the other is toothed whales without teeth.

I breathe with my lungs like you humans, which also shows that I am a mammal.

After a while, we will float to the surface of the sea and spray water from our nostrils, just like a fountain in the garden.

Nowadays, there are fewer and fewer species of whales, most of which have become extinct. It is because of your hunting and the pollution of the marine environment that our whale population has decreased sharply.

Thanks to the people in the nature reserve, we whales have a peaceful home.

Humans! Save us, as long as you don't kill us and pollute the ocean, we whales can settle down. ...

Proposal on Protecting Whales (word 150) Whales have been the target of human hunting since ancient times because of their great economic value. However, in the past, due to the backward hunting methods, the hunting amount was too small to affect the whale population.

In modern times, people use ships and cannons to hunt whales, which greatly increases the lethality of whales, resulting in a sharp decline in the number of whales and many species are on the verge of extinction.

1. The rapid development of industrial fishing has greatly affected the food sources of marine mammals such as whales, which is another major factor affecting their survival. 2. Marine pollution, especially heavy metal pollution and other turbulent substances seriously weaken their immune systems, making them vulnerable to viruses and bacteria. Pollution also prevents females from getting pregnant or causing abortion, thus greatly reducing their reproductive rate.

The shipping industry produces a lot of ocean noise and discharges a lot of ballast water every year, and also dumps a lot of garbage into the ocean. About 6,543,800 chemicals also enter the ocean through sewage discharge and air. 4. Unprecedented marine pollution caused by human economic development poses a great threat to whales. 5. The "scientific research data" of whale's life, reproduction and migration routes are all mastered by high-tech means such as satellite tracking, and thousands of whales are thus

6. The Faroe Island belonging to Denmark has entered the annual whaling season, and the blood of whales has dyed the whole bay red.

The descendants of these vikings don't have to hunt whales for a living now, but they still take pleasure in whaling, killing an average of 65,438+0,500 whales every year ... I hope humans will stop killing whales. The earth is our home. Please take care of whales!

Who helped me write a composition about protecting whales? Take action at a higher level. The Latin scientific name for protecting whales comes from the Greek word "sea monster", which shows the ancient people's awe of this giant living in the ocean. In fact, the size of cetaceans varies greatly, from a small size of only about 65,438+0 meters to a maximum size of more than 30 meters. Only a few species live in fresh water environment, and their bodies are very similar to those of fish. They are streamlined and suitable for swimming, so they are usually called whales. However, why do people in some countries catch such lovely whales? From October 2007 to April 2008, the Japanese whaling fleet once again killed whales in the name of "scientific research". This time, the Japanese whaling team plans to kill more than 1000 whales, including 50 endangered whales. This is the largest number of whales killed in Japan since the beginning of the year. However, scientific whaling is not prohibited. As in the past, Japan once again called the purpose of this whaling activity "scientific research". The Japanese have always regarded whale meat as one of the delicacies to keep fit. In Japanese markets and restaurants, 2,000 tons of whale meat are sold every year. According to the dna sampling and analysis results of the International Animal Welfare Foundation, whale meat sold in Japan includes humpback whales, fin whales, gray whales, right whales and many other endangered whale species. In order to satisfy their appetite and commercial interests, the Japanese extend their evil hands to these sea elves and sea overlords every year. These lovely creatures face the killing under beautiful lies every day. At present, at least five of the 13 whales in the world are on the verge of extinction due to human hunting. The head of the Whale Protector Fund said in a statement that this activity aims to make everyone understand that protecting whales is everyone's unshirkable responsibility. They said that due to human hunting and global warming, the number of whales has decreased sharply around the world. If humans don't take protective measures, it won't be long before. Whales will disappear from the ocean. Publicly criticize some countries for killing whales in disregard of the international whaling ban. Therefore, we should do our best to appeal to people all over the world to protect whales, let green environmental organizations plan a water area as a nature reserve in the South Pacific, forbid those whaling ships to kill whales only, don't let whales cry silently in the sea, and give them a beautiful home! I don't know. Are you satisfied?

Today, whales are in danger. Because many countries kill them for different purposes, they are becoming extinct. In order to protect our earth and oceans, especially the biodiversity. We must realize that we should take effective measures to protect them. If whales go extinct, it will have an important impact on other animals in the ocean. Also, the environment will change. I sincerely hope that we can try our best to save them!

English composition describing the protection of whales, with Chinese translation! Wenping is in eighth grade! ! ! ! ! The blue whale is the largest animal in the world, with a blue-gray body. The largest blue whale is now caught in the Atlantic Ocean near the Falkland Islands. This 33.5-meter-long blue whale weighs 195 tons, which is much heavier than its tongue. The elephant weighs about 3 tons, the heart weighs 700 kilograms, the lung weighs 1500 kilograms, the total blood weighs about 8 tons to 9 tons, and the intestines are half a mile long. Such a huge body can only live in the vast ocean. Whale is an outstanding singer in the water. The singer put "Humpback Whale" in 197 1. Biologists from America studied the sound of "Humpback Whale" at the bottom of the sea and found a very special sound signal. It turns out that these "humpback whales" make a series of beautiful sounds with a slight change in tone. These sounds lasted for 30 minutes, and then began to sing from the beginning. Judging from the cadence, a light and sweet man, a whale that can travel at sea never got lost. All whales are very useful to human beings. Now many whales have died, so human beings have to abandon them. We need to protect whales and let them continue to multiply. Let people create more advanced equipment according to their benefits. Whales are human friends. Why touch it? Yes, I have a little information here: whales, you won't get lost when traveling at sea. It is a very good person to use whales. Now a large number of whales are dead, which makes human beings abandoned. We need to protect whales and make them continue to suffer from habitat reproduction. Let people create more advanced equipment according to their benefits. Whales are human friends. Whales sleep every day. When sleeping, several heads are always together. If there is a sound, they will spread out. Whales can live for decades or a century. The blue whale is the largest animal in the world, and its whole body is blue-gray.

The largest blue whale caught so far is near the Falkland Islands in the Atlantic Ocean.

This blue whale is 33.5 meters long and weighs 195 tons, which is much bigger than an elephant. Its tongue weighs about 3 tons, its heart weighs 700 kilograms, its lung weighs 1500 kilograms, its total blood weight is about 8 tons to 9 tons, and its intestine is half a mile long.

Such a big body can only live in the vast ocean.

Whales are outstanding singers in the water. They are called humpback whales.

197 1 year, American biologists analyzed the sounds of humpback whales found in the ocean and found extremely special sound signals.

It turns out that these "humpback whales" will make a series of beautiful and melodious sounds with different tones.

These sounds lasted for 30 minutes, and then began to sing from the beginning. Judging from the rhythm and lightness, whales never get lost when swimming in the sea.

The various uses of whales are very beneficial to mankind. Nowadays, a large number of whales die, leading to the extinction of mankind. We should protect whales and let them continue to live and breed.

Let people make more advanced instruments according to their interests. Whales are friends of human beings.

Why did you touch it? Yes, I have some information here: whales don't get lost in the sea. The various uses of whales are very beneficial to mankind. Now a large number of whales have died, which led to the extinction of mankind. We should protect whales and let them continue to live and breed.

Let people make more advanced instruments according to their interests. Whales are friends of human beings.

Whales sleep every day. When they sleep, they always get together. If there is noise, they will swim away. Whales can live for decades or a hundred years.

Write an article about whales and explain why whales are protected. Includes 3a. ...

Animals are friends of human beings. We should protect them, not hurt them. We own the world. Why can't we let animals live with us in this world? Many animals in the world have been extinct by us. Travelling pigeons are one of them: they live carefree on the North American continent all year round, and they cover the sky by thousands every migration season.

When Europeans first set foot on the North American continent, there were more than 5 billion traveling pigeons here.

However, after Europeans came here, they began to hunt pigeons on a large scale because their meat was delicious.

Since then, pigeons have become extinct step by step.

At that time, pigeon meat was easily available in the market, and Michigan captured 7.5 million traveling pigeons in one season.

Once, a club killed 50,000 pigeons in one week, and someone killed 500 pigeons in one day.

They recorded these evils one by one-that was the result of their competition.

Someone even came up with a way to sew up the eyes of a traveling pigeon, tie it to a branch, and then open the net.

His companions heard the news and were arrested one by one.

Sometimes, you can catch thousands at a time.

This method must spread widely.

In this way, in less than 100 years, the number of traveling pigeons plummeted from several billion to the brink of extinction.

Passenger pigeon: 1900 wild extinction; 19 14 in the exhibition hall of the national museum in Washington, USA, there is a pigeon standing on a branch with a long mouth and a pointed tail and spreading its wings.

But it bid farewell to the blue sky forever.

It can't move, scream or eat.

This is the last traveling pigeon in the world, and it is a specimen.

Those cold eyes watched how people in this century killed its own kind, skinned it, smoked its muscles and spat out its meat.

If we humans don't stop it, the ecology will be unbalanced, the resources of the world will be recycled and we humans will be extinct.

Although some animals will hurt us, it is because we humans have destroyed their living environment and food.

As long as we protect the environment, protect animals and let animals live with us in this beautiful home-the earth, then our life will be better.

Let's live with animals in this beautiful home!

The whale's self-report (1) Hello everyone! Do you know me? I tell you, I am a world-famous whale.

Hey, my little friends, don't think we whales are fish. If you really think so, you are all wet. We whales belong to mammals.

In addition, I want to reveal a little secret to those children who think I am a fish: it's time to supplement the "nutrition" in biology, hahahaha! We whales are very big animals, and a small tongue alone is as heavy as a dozen big fat pigs! If we open our mouths, you humans will stand in our mouths and raise your hands without touching our maxilla. A table in our mouth with four people sitting around is still very spacious! Well, look how big we are! Oh, by the way, tell you, don't say this to my ancestors. If they knew, they would criticize me! There are many members in our family, but everyone has their own living habits.

Look, the first one to appear is our little brother-the baleen whale. He has no teeth, so his food is small fish and shrimp. The second one is my brother, so I don't need to tell you his name. By the way, it's called toothed whale, and it has extremely sharp teeth, so we usually eat big fish and marine animals. That one is our leader, the killer whale. He is very powerful. If he is angry, he will show disrespect! We whales breathe with our lungs.

When exhaling, it will float on the upper sea surface, and the exhaled air will form a water column.

But the water column ejected by different kinds of whales is different: the water column of minke whales is vertical, thin and high; The water column of our toothed whale is inclined, thick and short.

Look, we have a lot of knowledge about whales! The way we sleep is also very interesting.

For the sake of safety, we always sleep in groups, head inward and tail outward in a circle.

We were viviparous, and we grew up drinking the mother whale's milk.

Our growth rate is very fast, and we can increase by 30-50 kilograms every day.

And our life span is very long, we can live for decades-one hundred years.

After listening to my self-report, you will know something about our whales! If you come to see us in the future, I will certainly entertain you warmly! The whale's self-report (2) Hello, I'm a fat fin whale.

My body is very fat, and my fat is about 35-50 cm thick.

But I don't know how thick it is, because I haven't measured it, and I can't measure it, because I have become a fish.

I have to start with my ancestors: my ancestors lived on land like cattle and sheep.

But later, due to the change of our living environment, our ancestors had to live in shallow sea near the land.

After a long time, we degenerated and our forelimbs and tails became fish. No wonder people call us whales.

Because we breathe with our lungs, we can't stay in the water for a long time. We have to breathe air on the water occasionally.

When you exhale, the air in the hole above your head will rush to the sky with the water, forming a water column, which is very spectacular.

We are very big. Eight elephants haven't arrived yet.

Although the whale's journey is heavy, our "boss" is heavy, and a tongue can be as heavy as twenty big fat pigs. Awesome! Our baleen whales are mainly eat small fish and shrimp.

When swimming, we open our mouths, suck fish and shrimp into our mouths together with seawater, and then discharge seawater from the channel and swallow fish and shrimp.

On the other hand, toothed whales eat big fish and marine animals, and sometimes they eat us. What a traitor.

We have to sleep, too We always have several heads in a ball. As long as there is any movement, we will immediately disperse.

I was viviparous, too. I grew up on my mother's milk.

I weighed 6 or 7 kilograms when I was born, and I can grow 50 kilograms a day, and I can grow into a big fat whale in two or three years.

Our life span is very long. Generally, we can live for decades to a hundred years, sometimes for more than a hundred years, which is about the same size as a tortoise.

What's the matter? You know me.

The whale's self-report (3) Hi, everyone, my name is whale, and I am the largest animal in the world.

Many people call us whales because our bodies are like fish.

In fact, we are mammals, because our living conditions change with the change of environment (from land to sea).

In order to adapt to marine life, our forelimbs and tails gradually became fins, our hind limbs completely degenerated, and our whole body became like a fish.

We are mammals, because we whales breathe with lungs and are viviparous.

When we were born, we grew up drinking our mother's milk.

Our whales are mainly divided into two types: one is baleen whales without teeth, and the other is toothed whales with sharp teeth.

We whales, like cattle and sheep, breathe through our noses.

But our noses grow not on our faces, but on our heads, which many people envy and cannot imitate.

If you put your nose on your head and it rains, you can't cover your nose and there will be no blood stasis! Besides, human science and technology are still underdeveloped. If you want to imitate our whales, I advise you to go home and study for a few more years! When we breathe, the ejected water forms a water column, just like a fountain in the garden.

Don't underestimate this water column. Experienced fishermen can judge the species and size of whales according to the shape of this water column.

The water column of baleen whales is vertical, thin and high, like a huge fountain; The water column of toothed whales is inclined, short and thick.

Please indicate the source? I describe myself as a composition to protect whales.