I always think mimosa is amazing, because it is too shy!

The leaves of Mimosa are strung together, which looks like a large piece. Take a closer look: Mimosa leaves are made of many small leaves, which are laid on the middle stem one by one, facing in opposite directions, just like two children playing hand in hand.

Mimosa is amazing. One day, when I was playing with my brother at home, I found that the leaves of Mimosa closed at the touch, just like a shy little girl. I'm curious. Why do we mimosa do this? I told my father my curiosity, and my father touched my head and said, "If you have this curiosity, I will tell you, mimosa!" It used to grow in the forest, and wild boar, bison and other animals often trampled it or trampled it to death. It closed its leaves so as not to hurt itself, and then hung down its stems, so that almost the whole grass reached the ground and would not be trampled. And because mimosa grows in tropical areas, there are often storms there. When the wind blows the leaves, it will automatically close to protect itself and save the leaves. After listening to my father's words, I understand: because mimosa has to protect itself. I looked it up on the internet, just like dad said.

mimosa is so magical! Now, I finally relieved my curiosity! Magic Mimosa 3 words 2

There are many potted flowers on my balcony, including orchids, pearls, jasmine flowers and phoenix flowers ... but I like that potted Mimosa best.

There are many small thorns on the green thin stems of mimosa, which are used to protect themselves. From a distance, it looks like a small tree in the picture, with branches stretching out. It's even more strange to look closer. The thin leaves on each branch have no veins!

Mimosa leaves are small, green and sharp, which are arranged neatly on the left and right sides like bird feathers. If you touch the leaves of the mimosa, it will close immediately, like a shy little girl who lowers her head. After a while, there is no movement around, and the leaves of the mimosa stubbornly raise their heads again.

I also found pictures of mimosa flowers in books recommended by my science teacher. The flowers of mimosa are not so eye-catching, round and soft, with a lot of fluff on them. Layers of flower nurseries are wrapped in unopened petals, just like a mother hugging her child tightly. How beautiful!

why do the leaves of mimosa close? I looked it up on the computer. It turns out that in the petiole joints of mimosa, there are bulging bags called leaf pillows, which are full of water, which is particularly sensitive. When something touches the leaves, the water in the leaf pillows will immediately flow to the four sides and the leaves will hang down.

what a magical mimosa! I like you-mimosa. The magic mimosa 3 words 3

There is a pot of green mimosa in the neighbor's house. It is not only full of vitality, but also shy! I really like it. So, every time I finish my homework, I go and touch it.

The leaves of Mimosa are light green when they grow up, and turn light green, green and dark green when they grow up ... The leaves are spread out layer by layer on the thin branches, which looks so orderly.

Before, I knew this plant was called Mimosa. Touch it with your hand. It is like a shy little girl, closing her leaves. But I don't know why it is "shy". Later, I consulted a good teacher who knows everything about computers, and I uncovered the secret of mimosa: the swollen organ at the base of the petiole of mimosa is called "leaf pillow", and the cells of the leaf pillow are very sensitive. Once the leaf is touched, the stimulus immediately reaches the leaf pillow, and the intracellular fluid begins to flow to the intercellular space, which reduces the expansion ability of the cells, and the pressure between the cells at the lower part of the leaf pillow decreases, resulting in the closure of the leaf and the drooping of the petiole, which is often called "shyness".

mimosa is amazing! I will continue to observe in the future, mimosa has more secrets! Magic Mimosa 3 words 4

Green is the modified and added part, and red is the part that my son wrote well. The rest are manuscripts.

in the evening, I blow the air conditioner and read with relish at the table; Mom is cooking in the hot kitchen. Mom says she seems to be in a sauna.

Somehow, my mother suddenly shouted, "Baby, come on!" I hurried to the kitchen, and my mother pulled me enthusiastically and said, "I gave you a gift today, which is a very special gift. Go and have a look!" " After that, she took my hand tightly and came to the balcony.

I'm curious, why is the gift on the balcony? Just then, my mother's index finger gently touched the leaves of a grass. Hey, when did you plant it? Why didn't I know?

suddenly, I found that the leaves of this grass seemed to meet the king, and they bowed themselves automatically. I asked curiously, "hey, what grass is this?" Why are you so polite? " I asked and reached out to touch it. As soon as I touched the leaves, they closed.

I touched, I touched, I touched all the leaves, and all the leaves closed. And even the stem bowed to me for mercy. It seems to say, "stop touching, stop touching, I'm shy!" "

I asked loudly, "What grass is this? Why is it so amazing? Would you bow to me? "

Mom smiled and said, "This is the legendary mimosa!" So this is the legendary mimosa. I thought it was a man-eating grass! It scared my heart to a halt.

I like this gift so much. I want to take good care of it! Magic mimosa 3 words 5

Do you know mimosa? I know it but there is a story!

I remember that day when I just came home from school, I smelled faint flowers as soon as I entered the door. I followed the scent, and it turned out to be a little flower that my mother had just bought. I saw three flowers in its dozens of green leaves. Four fluffy pink flowers. Two rows of green "little soldiers" stood neatly on both sides of the feather-like leaf, with thin brown thorns on the back and stem of the leaf.

Look at its thin and delicate appearance, I think it should bask in the sun. Just as I was about to pick it up, I accidentally bumped into its leaves. At this moment, something strange happened, only to see its leaves closed at once and its petiole drooped like a withered leaf. I was so scared that I shouted to my mother. My mother rushed out of the kitchen and asked nervously, "What's the matter?" When she saw me frightened by the mimosa, my mother was made to laugh. My mother told me that this is the mimosa I have heard of for a long time.

Later, I learned from the book that mimosa is also called induction grass. As long as the leaves of this plant are gently touched, it will immediately close and droop, even if a gust of wind blows, just like a shy girl, hence its name. It can also be used as medicine, which has the functions of calming the nerves, stopping bleeding and astringing, removing blood stasis and relieving pain. Do you think mimosa is amazing? The magic mimosa 3 words 6

Some time ago, my mother scattered some mimosa seeds in a pot, but she didn't pay attention to them all the time. Today, she found that they are all taller than one finger.

after careful observation, it is found that there is not one plant in the pot, but three plants. Its stem is cylindrical, with something like a small thorn on it, and its leaves are like a lovely little feather after opening.

stretch out your hand and touch it, and the leaves of mimosa immediately shrink, which is amazing. After waiting for a while, the leaves slowly opened again. I was curious, so I touched it again. Its leaves have shrunk again, like a frightened rabbit.

A few days passed, and the mimosa blossomed. The flowers are yellow, fluffy and spherical. I was going to water it, and accidentally dropped it on the leaves, and the mimosa shrank immediately. It turns out that "shyness" is also useful to protect yourself from rain.

I wonder why mimosa is so smart. I searched Baidu Encyclopedia with my mobile phone and finally found the answer. It turns out that when the mimosa is stimulated by the outside world, the liquid in the cells in the upper part of the occipital is exposed, and the cell group is weak, while the cells in the lower part are firm. The pillow will bend. The leaves will close in pairs.

So this is the secret weapon of mimosa! There are still many mysteries in nature, and I want to explore and discover them one by one. Magic Mimosa 3 words 7

In my home, I keep a pot of plants, which are not ordinary plants, but shy-"Mimosa".

The flowers of mimosa are pink or white, round and soft, just like a small fluffy ball, which will give off a faint fragrance in the area, but it is not very attractive. There are small thorns on the stem, which can prevent the enemy from attacking. The leaves of mimosa can be closed, so that it can not only be wet by rain, but also scare away greedy little guys.

In order to find out this reason, I checked the Children's Encyclopedia to find out that Mimosa has a function. That's because there is a kind of cell in its leaves-leaf pillow. As long as you gently touch it, the water in the leaf pillow will flow to all sides.

Besides these, I also learned from books that mimosa can also prevent earthquakes. As long as you see its leaves closed during the day and open at night, it means that an earthquake is coming.

From this incident, I know that it is not enough to ask questions, but more books, more observations and more brains will lead to more and more amazing discoveries. Magic Mimosa 3 words 8

My mother told me that she bought me a unique pot of grass today. When I got home, I went to observe this strange plant happily.

As soon as I saw it, my curiosity suddenly disappeared. This park is everywhere. Its leaves are like Metasequoia, and there are small needles on its stems. Isn't this Metasequoia? I stamped my feet in anger, and my mother said, "What will happen if you touch it?" I touched it carefully, but it shrank back immediately and the leaves rolled up slowly. It was amazing! What a shy little girl! I kept touching it, and as a result, it ignored me like I was asleep. When it felt safe, its leaves stretched out. I asked my mother curiously, "What grass is this?" Mother said: "This is a mimosa. Its leaves will react to heat and light, and will close immediately when touched by the outside world. But if it is touched continuously, it will get bored and will not respond."

It turns out that the plant world is so magical that we can know more knowledge as long as we observe it carefully.

I really appreciate a famous saying by the French poet Rodin: "There is no shortage of beauty in life, only the eyes that find it." Magic mimosa 3 words 9

My balcony is like a hundred flowers garden, with shy mimosa and proud peony. But I like mimosa best. I found that the flowers of mimosa are like fluffy balls, and the leaves look more like feathers, and then they are arranged in palm shape.

once I finished my homework, I accidentally touched the mimosa, and the leaves of the mimosa actually closed. I was very surprised. How could the leaves of the mimosa close? So I asked my father why the mimosa would close when I touched it, and my father didn't know, so I had to check the information online. So, mimosa leaves closed. Because of its own structure, there is a cell called leaf pillow on the plant. After Mimosa is strongly stimulated by the outside world, the leaf pillow cell will secrete cell fluid, prompting Mimosa to close quickly.

I also know that the worried grassland is not closed at the touch. The origin of mimosa is Brazil, where most of it is tropical rain forest. Because it often rains, the leaves of mimosa can't be touched by raindrops, so I have developed a skill that as long as a drop of rain drops on the leaves of mimosa, the leaves containing grass will be closed immediately, so that it will be passed from generation to generation, forming the mimosa we see today.

plants in nature have so many secrets! But my favorite is the mimosa with fragrance. The magic mimosa 3 words 1

There are many mimosa plants on my balcony. They prefer to grow in dark and humid soil, so I water them every day.

in spring, I planted them in a foam pot, and after a few days, they sprouted quickly. Bud is like a peacock without a screen, tender green and very delicate. After a few weeks, the buds grew taller and taller, and a few thin branchlets were stretched out, the tips of which were like flower buds.

Summer is coming soon, and the mimosa is half as high as the palm of your hand. Leaves grow up slowly and open slowly, like green feathers. The longer the branch, the higher it is. The branches are getting thicker and thicker, and some small thorns are growing on the nodes.

in autumn, something like a green pineapple appears at the top of the branch. At first, I didn't know what it was. Within two days, the "pineapple" grew up slowly and became a ball like a fluffy ball, and it was also like a dandelion flower, but it wouldn't blow away when the wind blew. Later, these flowers slowly withered and grew brown beans-like seeds, which were covered with a small prickly edge and felt a little prickly.

I like playing with mimosa very much. As long as I touch the leaves of mimosa, I can see that the leaves of mimosa will close. After my many touches, I found that in rainy days, the leaves of mimosa closed very slowly, but opened very quickly. Another time, it was sunny, and I found that the leaves of mimosa closed quickly and opened very slowly. After data investigation, I found that mimosa can really predict the weather.

I continued to search for information, and I found that mimosa can also predict earthquakes.

I like my mimosa. The magic mimosa 3 words 11

On a sunny day, my parents and I went out to play. When we passed the Renshanping flower and bird market, I saw a flower stall with a pot of grass-like plants, some of whose leaves were open and some were closed. I asked my mother what it was. Mother said, "This is called mimosa. What will happen if you touch it with your hand?" I touched it gently with my hand, and its leaves closed immediately, which made me feel very funny. My parents looked at me curiously and bought the mimosa.

when I got home, I thought the mimosa was so proud. Why did its leaves automatically close when people touched it? So I asked my father with this question, and my father solved the mystery for me. It turns out that Mimosa is a kind of plant that lives in the wild. As long as people touch it, its leaves will close immediately, like withered leaves, and people will not pick it. Just like the little gecko, it will protect itself. Nature's animals and plants still have such amazing skills! I decided to take good care of it and cultivate it into a beautiful grass. The magic mimosa 3 words 12

Today, a mysterious "guest" came to the classroom, that is, a pot of green mimosa. I think it's lovely.

before the teacher put the mimosa firmly, everyone rushed up. I saw the stems and leaves of mimosa. Its stems are dense and patchy. The green stems are a little short and thin. I love its erect body very much. Mimosa leaves are very small, with a reddish color on the edge and emerald green in the middle, short hairs on the back of the leaves and jagged edges. Some leaves are closed, like a shy little sister; Some leaves are open, stretching its wonderful body; Some leaves hide and dare not come out, as if playing hide-and-seek with everyone.