When I got home from school, my father and I decided to make a "three-dimensional snail" after discussion. We have prepared many materials, including colored cardboard, watercolor pens, scissors, rulers and glue. First of all, we drew a beautiful background picture on the blue floor paper: Look, the big tree in the distance is tall and straight. A chubby chick waddled over and looked back at her footprints as she walked! Not far from the chicken, the apple tree is covered with red apples, as if waiting for small animals to taste it!
Next, we began to make small snails. First, we took out a piece of pink cardboard and cut it into a piece of paper with scissors. One end of the paper was rolled into a circle, and then the other end was rolled into a small ellipse in the opposite direction. Needless to say, it became the snail's head. Then, the snail's head and body were glued to the paper respectively. Then, we rolled a purple thin piece of paper into snail's eyes and stuck it on the snail's head. In this way, a lively and lovely little snail is done. We made a second little snail in the same way. Two small snails crawled face to face, as if to tell each other, "Here comes the chicken, let's climb the tree quickly."
This lovely "three-dimensional snail" is really beautiful. I want to share it with my good friends.
Chapter 2: Lovely Snail Composition 400 words In the fourth grade and the third grade, we added the course Science. When I was a child, I liked listening to my mother tell the short story "100,000 Why" very much. In retrospect, some of this knowledge is in the book Science.
This week, the science teacher assigned it. The homework is to observe small animals-snails. Before class, the teacher asked us to prepare the snail specimen. So, I used the time after school to go home. With the help of my grandmother, I prepared bottles and other tools and went to the grass around my community to look for snails. To my delight, my grandmother and I quickly caught six snails. After returning home, I first spread a layer of coarse sand in the bottle, then spread wet soil, and then put in some branches and leaves. This is the living space of snails.
Then, I put the leaves and peels prepared in advance in the bottle, tightened the bottle cap, and asked my grandmother to help me drill many small holes in the bottle cap to make the snail breathe.
For several days in a row, I used my spare time to observe the snail patiently and quietly, and sometimes I touched the snail's body gently with a small stick to see how it reacted.
After several days of breeding, observation and recording, I brought the "snail" specimen into the science class, and also sent two flowers and Zeng Siyu. The students scrambled to describe the shape, color and eating habits of snails in class.
Nature has many mysteries. As long as we observe them carefully, compare them, use our brains and think more, we will certainly find them. Let's love science from primary school.
Article 3: Lovely snail composition 400 words fourth grade "Say it is a cow, but it can't pull a plow;" Laugh at his small strength and run with his house on his back. " Children, can you guess what animal this is? Yes, he is a snail.
It rained heavily yesterday. My mother and I saw a small snail as big as a thumb on the grass downstairs. This snail has long tentacles, a small mouth, a layer of mucus on its belly and a small hard-shell house on its back. It looks very cute.
I touched her little antenna, but it shrank back quickly. By the way, children, do you know what organ its tentacles are? Today I tell you quietly: the two small tentacles of a snail are his nose, which can be sensitive! Once he smells the information of food, he will start eating with his small mouth.
Snail is a wet animal. When it is wet or rainy, it will quickly climb out of the flowers and grass and stick its head out to "plow" the ground. If the sun is vicious, it will shrink its head into its shell and hide in the grass to enjoy the cool.
Snails have a strong crawling ability. The snail I saw last night went downstairs to see him early this morning, but I couldn't find it. At this time, I thought of what the science teacher taught us: there will be white marks where snails climb. I finally found the electric car where it was charged.
Haha, cute little snail, you can't run away!
Chapter 4: Lovely Snail Composition 400 words There is a park behind my grandmother's house, called Gugeng Park, where birds live and insects live, flowers and plants are clustered, and it is a place with beautiful scenery. Today is Friday, I finished my homework early and am going to play in Gugeng Park.
As soon as I arrived at Gugeng Park, I was greeted by a large area of graceful weeping willows, clear lakes, winding paths and a vibrant scene. Suddenly, my eyes were attracted by a wriggling little thing on the trunk. When I took a closer look, it was a small snail. This little snail has two small tentacles, a smooth body and a delicate spiral shell. It is very cute.
The little snail crawled forward slowly, and I watched it attentively, wondering what it was going to do. I saw it climb onto a leaf, then opened its mouth and ate it with relish. I thought: This snail is hungry, so it's coming to eat. After thinking about it, I couldn't help but say, "Although the snail is slow, its life is as pleasant and happy as ours."
The snail seemed to hear me and immediately shrank into the shell. I touched the snail's shell and tried to get it out, but the snail did not move. I left it in frustration. I just walked a few steps and looked back at it. The snail showed its tentacles from the shell and looked around at the audience. I returned curiously, and it shrank back into the shell. I had to leave again. I guess it will get out of its shell and continue to enjoy the food later. Hehe, what a naughty and lovely snail.
I continued to walk slowly, enjoying the beautiful scenery along the way, very comfortable, just like that little snail.
Article 5: Lovely Snail Composition 400 words Fourth grade Yesterday afternoon, after the rain, I came home from dancing and was about to enter the door. Wow! I was stunned by the scene before me. I saw many small snails crawling on the wet wall. I seldom see snails at ordinary times. Why are there so many at once today? I wonder, why on earth is this? I decided to ask my mother to see if she knew.
I ran to my mother and asked inexplicably, "Mom, why do snails crawl on the wall in droves on rainy days?" Although my mother was not surprised, she didn't know much about it. After thinking for a long time, she said, "Shuang Yi, I forgot this. Please look it up in 100,000 Why." I have to look for it in the book.
I found information about snails in "100,000 Super Animal Baby", which said that small snails like to go out in wet nights and rainy days, because snails have a lot of water in their bodies, and once they are dried by the sun, they can't live. Therefore, when the weather is clear and the sun is shining, snails dare not come out. They always hide themselves in a shell and hide in a dark and humid corner where the sun can't shine to keep their bodies hydrated. On rainy days, it is wet everywhere. At this time, it is appetite for snails, and it slowly crawls out for food. In dry winter and summer, snails will seal themselves in shells with algae membranes and sleep close to trees to spend the dry period. Oh, I see! No wonder I can't see lovely snails in winter and summer! It turned out that it was hiding in a damp corner!
Through careful observation, I really realized a lot. I not only discovered the little mystery of snails, but also understood a truth-if you want to invent and create, you must develop the ability to find problems and learn to solve them from an early age!
Chapter 6: Lovely Snail Composition 400 words Fourth grade "White and fat body, carrying the house around." Can you guess what this is? By the way, it is our guest-white jade snail. It looks very domineering, so I named it "General".
"General" has two pairs of long tentacles, one long and one short, like two antennas, ready to receive information at any time. The hard brown shell is spiral, which is its heavy and warm home. The flat and wide abdomen is firmly sucked on the smooth wall like a sucker, and pushed from back to front like a wave. It crawls around aimlessly all day with its amazing turtle speed, as if it were traveling around the world.
It is sometimes shy, hiding under the leaves, like a shy bride. The more you want to see its beauty, the more it won't let you see it. Sometimes it is brave, climbing to the top of the house, lying on it, proudly waving its tentacles, as if celebrating: "I am on the top of the world."
General's nerve cells are very sensitive. When I had the courage to gently touch its tentacles with my hands, I suddenly felt cool and soft. At that moment, the "general" "whoosh" quickly retracted his tentacles, and then slowly extended them, which made me laugh.
Although the "general" is busy all day, there are actually times to eat and rest. It likes to live in a humid place, and eats a wide range of food. As long as it is not irritating, it will eat it with relish. It is very picky about where to sleep, and often turns the soil over and over before it begins to sleep comfortably.
This snail is really interesting. It brings me a happy song.