Three grades underwater world composition 300 words 6 articles.

1 .300 words of underwater world composition in three years

On Sunday, my parents took me to play in Underwater World. Underwater world is a beautiful place, where there are many fish of different colors and strange shapes. Some fish are all silver, long and flat, swimming around in the water. Some have long beards and some are covered with thorns. I also saw many fish, such as dolphins, God of Wealth, crocodiles, grass carp, arowana and so on.

Among them, I like the god of wealth fish best, because it is an ornamental fish. The god of wealth fish is red all over and its tail is like grass. It swims very slowly, and its mouth opens and closes when drinking water. It's very interesting! The aquatic plants here are also very beautiful, including green, yellow, red and blue, which make the fish pond colorful. How beautiful!

There are penguins. They have round fat bodies. Some are walking along the shore, others are jumping into the water to find something to eat, take a bath and play with water.

We walked through the underwater passage of the underwater world and saw a thrilling scene. A grass carp in the pond is about to be eaten by crocodiles. I saw the crocodile slowly swimming to the grass carp. While the grass carp was not paying attention, the crocodile suddenly opened its mouth and ate it quickly. Then, swim slowly to find the next prey.

What a beautiful underwater world! I am very happy. I also very much hope to come here to watch the game next time.

2. The composition of Underwater World in Grade Three is 300 words.

Today, I will take you to visit the lively underwater world. do you want to see it ? There are all kinds of fish in the underwater world, some of which are red and slender like carrots; Some fish look like ropes. I really want to pull them to tug-of-war. Other fish grow round and fat, like a ball.

The fish at the bottom of the sea not only look strange, but also have different personalities!

Some fish are fierce. Look at it, its teeth are grinning and its eyes are wide open, like a marble, as if to eat you. Some fish are so gentle that no matter who swears or touches it, it will not refute; Other fish are very lively. It looks around, runs around, and has no time to relax!

You see, the life of fish in the underwater world is also very lively! A fish named Tiaotiao is practicing high jump. It squats to the bottom of the sea, accumulates energy, and then wags its tail like a pump to cheer for itself! Next, jump, jump into the sea, up to ten meters, awesome! Finally, slowly descend to the initial position, as flexible as a spring.

I like this lively underwater world very much. Do you like it?

3. The composition of Underwater World in Grade Three is 300 words

Have you ever been to Underwater World? Underwater world is fun! Let me introduce you. There are many kinds of fish on the first floor of Underwater World. They swim around in groups, and some of them are like a rocket waiting to be sent. Some of them are like handfuls of fans, waving and shaking when swimming; Some are covered with black and white stripes like zebras; Others are like stones. If you don't look carefully, you can't find them ... there are countless kinds of fish.

In addition, there is a wonderful performance of "Dancing with Sharks" on the first floor: a great white shark swims through the clear water, and divers and sharks are very friendly and even dance happily.

There are many beautiful corals on the second floor of Underwater World. Coral is like branches, antlers and flowers, with various shapes; Coral has four colors, red, blue, yellow and white, which are bright and colorful, making the coral pavilion particularly dazzling and charming. There are not only all kinds of corals on the second floor, but also leisurely turtles. The tortoise swims slowly in the water and looks lazy.

There are many strange jellyfish on the third floor: some are like mushrooms, which are very interesting; Some are like parachutes, fluttering slowly; Others are like blooming flowers ... all kinds of jellyfish are colorful and magnificent under the light.

The underwater world is really wonderful. This is a magical kingdom. Let's explore and discover the mystery together!

4. The composition of Underwater World in Grade Three is 300 words

One day in the summer vacation, we set off for the underwater world with joy and expectation. Entering the aquarium, the giant Chinese sturgeon suddenly attracted everyone's attention. It is said that the Chinese sturgeon is very precious and can be compared with the living fossil panda. Wearing armor and two rows of thick and hard thorns on both sides, it really looks like a mighty warrior.

I came to the touch desk. There are two big turtles, several starfish and many coral reefs in the touch desk. I touched the turtle's shell. Ah, it's so smooth. I picked up another blue starfish, hard and fishy. Coral reefs are very beautiful in color, including red, yellow, blue and white ... with round and square shapes and some unclear shapes. Hehe, that's interesting!

I walked and watched, and everywhere I went, I felt very fresh. Those grotesque and colorful fish play and shuttle playfully, which is very cute. There are many other strange marine animals that are really dazzling and overwhelming.

5. The composition of Underwater World in Grade Three is 300 words

The seabed is really a colorful and fascinating world! Colorful and magnificent. There are all kinds of corals at the bottom of the sea, some like strange rocks, some like staggered branches, some like flowers … Many sea cucumbers gather at the bottom of the sea and crawl lazily; The big lobsters, wearing hard armor and holding tongs high, rowed around angrily, as if to rush to the battlefield filled with smoke, and as if the guard of honor was waiting for inspection.

Fish are shuttling among corals, aquatic plants and rocks, just like frolicking and playing. Some of them are covered with colorful stripes and regularly arranged in neat teams; Some are full of fans, floating around; Others are covered with thorns, like a thorn ball. There are countless kinds of fish.

There are countless beautiful shells on the bottom of the sea. Although their life span is short, the stripes on the house God gave them are very clear! Some are like a small fan, small and lovely; Some are like an ancient coin, exquisite and incomparable; Others are like an open mouth, opening and closing one by one, as if waiting for delicious food. In addition, the seabed is dotted with colorful aquatic plants, green, red and brown, floating around like ribbons and silks and satins, and countless small fish and shrimps are hidden in seaweed. Look! They must be playing hide and seek!

The bottom of the sea is really a wonderful and beautiful world, which makes people linger!

6. 300 words of underwater world composition in Grade Three.

Once, my parents took my brother and me to Luoyuan Bay Underwater World, which I had been looking forward to for a long time. As soon as we entered the underwater world, we were attracted by all kinds of fish, including jellyfish and fierce sharks. All kinds of fish are colorful and beautiful! Among them, the most beautiful ones are white jellyfish, red moon jellyfish, chironex fleckeri and cross jellyfish ... I saw many jellyfish swimming over and fighting with us. The little jellyfish looked at us eagerly and asked, "what is the human world like, little friend?" Are there many interesting places? " I replied, "Yes, we can go to amusement parks and play many games, such as riding roller coasters and ferris wheels;" You can also go to the zoo to see many animals. There are monkeys eating peaches in the tree, and there is a fierce tiger. There are many interesting things there. "These jellyfish are very beautiful. It has a semicircular delicate head. Although it is small. Jellyfish organs are all inside, including digestive and circulatory cavities, gastric cortex and mouth and anus, all in its "head". Look at the jellyfish. It's very small and has all kinds of organs. Next, we came to another world. I saw goldfish, lionfish, butterfly fish … interesting animals, and more, turtles, hermit crabs and Australian lobsters …

Underwater World is amazing! I have fallen in love with it. It not only broadened my horizons, but also taught me a lot about the underwater world.