Observation diary

10 Observation Diaries 1

After the Chinese class that day, the teacher asked us to go home and plant a plant and observe its growth process. As soon as I got home, I asked my grandma for a few soybeans and carefully buried the beans in the soil. Grandma told me that enough water is needed to grow soybeans. I started watering the soybeans after I planted them. A few days passed and no changes were noticed.

A week later, I found that the soil where the soybeans were planted was a little higher than elsewhere. I gently opened the soil and took a look. It turned out that the soybeans had grown small light yellow buds. They were not unearthed for a few days. , the little bud turned green again. Two days later, the light yellow one? A few leaves grew out of it, tender, green, and very cute. I have to look at it every day.

As the days passed, the buds gradually grew taller. I took a few sticks and stuck them in the soil. The soybean vines climbed up around the sticks. After a while, they actually climbed to the top of the sticks. top.

Half a month later, pods grew on the vines. There was a layer of fine hair on the pods, which was soft and interesting to touch. The pods also gradually turn darker from light green at the beginning. Grandma told me that this is my favorite edamame. I watched it grow up little by little, and my heart was full of joy. When the pods turn yellow, you can pick the beans. I picked the pods off the vine, and hey, there were at least two soybeans in each pod. I finally got about 10 pods, and there were more than 20 soybeans! 10 Observation Diaries 2

There are many wonders in nature. As long as you observe carefully, you will find something.

On a sunny morning, our family bought several pots of mimosa. The petiole of Mimosa is not very noticeable, but what is noticeable is the grown leaves, which are round on both sides like lotus leaves. I saw that some of their petioles were stacked, some were hanging down, and some were still small seedlings... I touched the mimosa, and it suddenly hung down and closed its leaves, like a shy little girl. I thought it was sick at first, so I touched the surrounding plants and found that they were also "sick". When I looked, it turned out that there were several bugs on it. I drove them away at once, but the mimosa didn't move at all. I asked my father, and he said, "They are afraid of you!" As a young child, I believed it.

But at night, I couldn't sleep. I thought Mimosa had no eyes, so how could it see me? So I got up and did the experiment. I walked quietly to the mimosa and used my grandma's needle to poke a hole in the mimosa. Just in case, I also put a cup underneath and was ready in about a minute. I just touched its petiole. Suddenly a small stream of leaf juice flowed out from the small hole. The second test, where does the water come from? I pulled out the mimosa plant just now and saw a small thing underneath. I guessed it must be a root. I checked online and it turned out to be its root. I also know how it works: when you touch a leaf, the roots underneath immediately inject water upwards, and the leaves hang down because they are too heavy.

After I found out, I ran to my dad’s bed and shouted: "I know, it turns out dad is playing tricks on me!" Dad knew that I had found the answer myself, and he praised me!

Nature is so wonderful! Observation Diary 10 No. 3

It was another boring week. I finished my homework early as usual. It was almost five o'clock. I went downstairs to play with my friends. I went downstairs to play with my friends. The dazzling sunlight penetrated my field of vision, and I thought: Yes, it is a good day to "play". I hummed a song and picked some flowers and plants while walking.

When I arrived at the garden of the community, a group of ants attracted my attention. I hurried home and got a stool to sit here and start reading. A magical discovery was about to begin!

I saw: There were two groups of ants. They were huge and seemed to be fighting fiercely. There was a huge ant standing in front of each team. I think it was the captain. They silently I was moved by the silence. I was extremely curious. I picked up a small stone and threw it at them. They turned around and looked at me. I retreated behind the big tree, and they returned to their previous tranquility. , suddenly, the captain of one of the pairs shouted angrily, and then the players from both teams got entangled. After a while, there were not many people left in the two teams, and suddenly a very petite ant came out, and the two teams said After saying something, they immediately stopped fighting. I think he should have said this. In peacetime, the focus is on happiness and joy, rather than fighting to the death over trivial matters. Who wants to see such an ending? It also warns us that we should do everything with enthusiasm. Observation Diary 10 No. 4

You must know many plants, but do you know about the plant that looks like a hedgehog? right! It’s the prickly pear. Now let me talk about the prickly pear!

There is a pot of cactus growing on the windowsill of my house. It looks like a little hedgehog all over its body. This is its "weapon". I have been pricked by it again and again, and my mother has also been pricked. It hurts so much! One time my mother wanted to throw the cactus away, but I refused. In spring, small cactus grows around the cactus, but the small cactus is very weak, and a breeze blows. The little cactus was blown back and forth, as if dancing. When it rained, the little cactus was almost destroyed by the rain. The cactus "mother" was very worried about her "children", so every time it rained and windy, the cactus "mother" protected her "children".

Xiatian is gone and autumn is here. I forgot to water my cactus for five weeks, and suddenly I remembered. I immediately ran over to take a look and saw that the cactus was still standing upright on the windowsill "basking in the sun" as if nothing was wrong. My father saw this scene and said to me, "Son, the cactus does not need to be watered every day. It is a tropical plant." "Oh! So that's it, then I'm relieved."

In winter, I forgot to sweep the snow off the cactus, but the body of the cactus was soft and the thorns were weak. To put it simply, the cactus was listless, and the little cactus also lowered its head dejectedly. My mood also got worse.

Spring is here, and the cactus miraculously "comes back to life". I told my dad with curiosity, "Cacti are not afraid of the cold."

This is the cactus I observed myself. Please tell me what you observed. Observation Diary 10 No. 5

Once, in order to observe sweet potatoes, I asked my father to buy some small yellow sweet potatoes.

I immediately put the sweet potatoes into a large bowl and put some clean water in it to let the sweet potatoes grow slowly in the water.

From the second day to the fourth day, the sweet potatoes were exactly the same, with no change. I ran to ask my grandma: "Why haven't the sweet potatoes grown roots yet? It's been three days." Grandma said kindly: "My dear granddaughter, if the sweet potatoes want to grow roots, you have to take your time. Maybe they will grow roots tomorrow." ”

On the afternoon of the fifth day, after school, I ran home and looked at the sweet potatoes. I found that the sweet potatoes had finally grown roots. I couldn't be happier. The roots of sweet potatoes are so strong! Purple, so dazzlingly purple. I immediately changed the water for the sweet potato, and then put the bowl back happily like a little white rabbit in white clothes.

After dinner on the sixth day, I went to turn over the sweet potatoes. I looked down and saw that the stems of the sweet potatoes were getting longer and longer, and roots were growing around them. I immediately replaced the murky water and added some more water. I really hope that the roots will be more numerous and stronger tomorrow.

From the seventh day to the afternoon of the ninth day, the roots of the sweet potato were stronger and longer, much stronger than the roots on the fifth day.

On the tenth day, I saw a thick purple root behind the end of the sweet potato.

I didn’t know it at first. It wasn’t until the purple roots grew leaves that I realized that they were stems, not roots. There were many leaves growing on the stems. I observed carefully and found that the lines on the leaves were purple. Look. It's very attractive to go up there.

From the eleventh to the fourteenth day it was still the same. But unknowingly, the stems are getting longer and longer, and there are more and more leaves. The longer they are, the more prosperous they are, and the greener they are.

I am very happy. This is my first time growing sweet potatoes. I didn’t expect it to be so successful. I think: as long as you persevere, you will get results. Observation Diary 10 No. 6

The science teacher distributed a few impatiens seeds and asked us to plant them in the soil and observe their growth and changes.

After school, I planted a few impatiens seeds in the flowerpot on the balcony. After watering, the seeds greedily sucked up the nutrients in the water and soil. Within a few days, they broke out of the darkness, moved toward the light, and sprouted.

The newly grown impatiens buds are extremely green, and the leaves and petioles are tender green, which is very attractive. When a gust of wind blows, the leaves ripple, which is very beautiful. As time goes by, the little impatiens buds grow up and turn green day by day. In about one and a half months, the impatiens will grow to a height of 40 centimeters, and the impatiens will begin to bloom.

The flowers of impatiens are purple-red, generally about one centimeter in diameter. The flower of impatiens has three petals, with a small yellow light in the middle. Although the flowers of Impatiens are not as elegant as Clivia and not as fragrant as roses, they have functions that Clivia cannot match. Impatiens can kill insects and detoxify...

Impatiens are very honest and will bloom as many flowers as there are buds. Generally speaking, one impatiens plant can produce many flowers. The grown-up impatiens are purple-red. Dotted among the green leaves like gems. The mouth of the impatiens is expanded outwards, and the fruits it bears are brown. These fruits are the seeds of the impatiens. Do not touch them, otherwise, your hands may be stung very painfully.

There are many ways to use impatiens. Add alum wrapped in paper and stick it on the nails. After a few days, the nails will be like gems, with the bright purple-red shining brightly. our eyes.

I love beautiful impatiens. Observation Diary 10 No. 7

Today I found an ant hole under the corner of the wall next to my grandparents’ house. I caught an ant, which was composed of three small "sesame seeds". The head and belly are black, like two round sesame seeds, and the middle is yellow-brown, like a deflated sesame seed. The ant's body is about 0.5 centimeters long, and its body is as bright as a layer of paint. There are two tentacles on the ant's head, which are often gently shaken. The ant's mouth is like a small vise, opening and closing. The ant's legs are long and thin, with six in a chest. Its legs are also brown like its body. Because they are very long, they can run very fast. I put a small piece of meat next to the ant hole. An ant found the meat. It touched the meat and moved back. After waiting for a while, it came over and touched the meat again and moved back again. This was repeated. Several times. At this time, three more ants came, and they also came to the meat. One of them went back to the hole. After a while, several more ants lined up from the hole directly to the meat, and then more and more ants came. More and more.

When I came back to observe an hour later, I found that the ants had carried the meat to the entrance of the cave, and the meat was densely covered with ants. I sprinkled water on the entrance of the ant hole. There was a pile of fine soil at the entrance of the hole, but now it was wet and washed away. Then I saw many ants coming out. They kept pushing mud out of the hole. Soon the hole was opened and the ants could come in and out of the hole at will. Through this observation, I feel that ants are united, hard-working animals that are not afraid of difficulties. Observation Diary 10 No. 8

There is a cute kitten in my yard.

The kitten’s fur is snow-white and soft to the touch! From a distance, it looks like a small pom-pom. The kitten’s ears are very pointed, like two small dumplings, standing on the top of its head.

Its eyes are round like two black gems, so beautiful! During the day, its pupils are narrowed to a slit, and at night they open very wide and shine with a mysterious green light. The kitten has several whiskers around its mouth, which are thin, long and hard. Its whiskers are very useful and can also measure the size of mouse holes. Its claws are so sharp that even the most cunning mouse cannot escape its grasp.

Kittens have fun eating. One day, I brought a small fish to the kitten and shook it back and forth. The kitten stared at the fish with its round eyes. I moved the fish a little to the left, and the kitten's eyes turned to the left. I moved the fish a little to the right, and the kitten's eyes turned to the right. It was so interesting! Then I put the fish in front of the kitten, and the little cat turned to the right. The cat started to eat the fish with big mouthfuls, and soon he finished the fish. After eating, he lay down on the grass and fell asleep, with his tail curled up on his paws, really like a lazy noble lady.

Kittens are so cute. Observation Diary 10 No. 9

Sunny Monday, September 24th

My mother had planted the dragon boat flower in the soil a long time ago. Before it bloomed, the branches On top are small pink buds. A few days ago, I found some flowers blooming. The flowers were bright red, like bright red fires. Today, I did not see bright red flowers, but instead saw flowers that had withered into earth color, and the receptacles that had lost all the flowers. The remaining flowers were drooping and almost fell off at a touch. Those flowers age so fast!

Thursday, September 27 Sunny

Today, there is a small leaf tip sticking out from the middle of some leaves. One branch is broken, but there is still a small piece of bark connected together. The leaves on the broken section are still green, and it only relies on a small piece of bark to transport nutrients. Where it was broken, a new leaf grew. Its vitality is really tenacious.

Sunny Friday, September 28

Today, the edge of the fourth layer of leaves on a branch dried up. My mother told me: "We live on the second floor and there are many Wind, after watering, the water dried up in a short time, causing the leaves not to drink enough water. "The color of some leaves has become darker and the leaf surface has become flat, which shows that they have grown up.

Sunny Friday, October 11th

Autumn has arrived, and the leaves of many plants have fallen, but not a single leaf of the dragon boat flower on our balcony has fallen. Instead, it is growing longer and longer. The greener. Those delicate little leaves that were just a few days ago are now as big as the other leaves. I'm so happy for them! 10 Observation Diaries 10

I have a cute little kitten at home. It wears a black and white sweater with a pair of small golden light bulbs embedded in its face. It also emits twinkling lights at night. There was light, and there were two patron saints standing at the corners of the mouth.

Kittens are greedy. I remember one day, my mother bought a fish and went home. As soon as it saw the fish, it jumped up and danced around her mother. The mother put the fish in the refrigerator and went to do other things. The kitten took the opportunity to jump on the table, opened the refrigerator door with her paws, and ate the fish with relish. When my mother went to get the fish, she found that the fish was gone, and the kitten was greedily eating the only remaining fish tail. It really made my mother and I dumbfounded. . . . . .

However, as a cat, the kitten is still so dedicated and responsible. As soon as it sees a mouse, it immediately pounces on it and eats many mice throughout the day. I remember one time, I went to pick up apples from the apple box, and suddenly a big, fat mouse sprang out of the box, which made me tremble with fright. At this time, it was time for the little cat to appear, and he pounced on it like lightning. He held the mouse down with his paws and made bursts of "hissing" sounds, which scared the mouse out of his mind. Then, he deliberately let the mouse go. Before the mouse could take a few steps, the kitten jumped up and stopped it. In front of me, after a few rounds of this, the mouse had no power to resist, and was completely scared to death. In the end, it became meat on the kitten's knife board, letting it be cut off and enjoyed.

This is my little kitten, a kitten that is both greedy and conscientious.