Why does the dancing grass dance, and why does the dancing grass dance?

Dancing grass is a rare plant that is about to become extinct, its leaves have a large number of linear leaflets on both sides, and is very sensitive to sound waves, when the temperature reaches more than 24 and there is no wind and rain, the two leaflets hear the sound and move, constantly swing left and right all year round, bounce up and down, sometimes fast and sometimes slow, make people never get tired of seeing.

1. It is related to temperatureIf the temperature continues to rise, the water in its body will evaporate faster, and the sponge will become larger and larger, so that the wider leaves on its body will shake accordingly.

2. It is related to lightThe sponge nature of its body is very sensitive to light, and if the temperature and light are normal, the leaves near the roots will shake intermittently. If the light is stronger, the speed of movement will also increase, and it will not stop until night.

When the light is weakened, the leaves grow downward.

3. It is related to sound wavesWhen the dancing grass encounters a sound of 36-41 decibels, its sponge nature will also be expressed, and the leaves will also shake gently, giving people a feeling of dancing.

Dancing grass only likes to listen to the elegant ** When the temperature reaches between 28 and 34, especially between 8 and 11 a.m. and 3 to 6 p.m., especially after the rain, the beating of the sunny day is more dramatic, and the whole leaves are like lovers who have been reunited for a long time, both hugging, and like a dragonfly dotting the water, gentle.

When night falls, it clings its leaves to the branches, snuggling up and resting quietly, which is a rare sight in the plant world. According to scientific research, the reason for dancing grass is mainly related to temperature, sunlight and sound wave induction under a certain rhythm and intensity.

The dancing grass dances because the breeze blows and makes the dancing grass sway back and forth.

Dancing grass (also called jumping grass) is a small herbaceous plant commonly found in temperate regions. It has a disc-like structure at the base of its petiole that resembles a human joint, capable of providing it with a lot of elasticity and agility. Therefore, when the breeze blows, the leaves of the dancing grass will sway back and forth in the direction of the wind, as if they are dancing, which is very interesting.

Dancing grass has a good "adaptability" because of its own characteristics, so it will not occur due to some small climate change and "life crisis", it mainly grows in a relatively stable climate area, and the climate of this region, often has a certain degree of mild, humid, windy characteristics, this harsh growth conditions, but let the dancing grass to fully enjoy the "life".

Because of its special leaf shape, it arouses a subtle air vortex when it is constantly oscillating, generating a weak negative pressure, thereby attracting and applying air flow, and then forming a positive feedback over the wheel of the process, so that the plant can maintain the dance for a period of time.

The shape and structure of the dancing grass leaves are unique, which can meet the requirements of the external environment, and it itself is quite tolerant of Qitong rock, which can constantly adapt to environmental changes and protect its vitality.

Some studies have even found that when there is a slight electric field in the space near the leaves, the movement frequency of the dancing grass leaves will be affected by the electric field, which is likely to be caused by the electrostatic effect on the surface of the leaves.

The ability of dancing grass to dance is related to the comprehensive effect of its leaves, air currents, electric field and other factors. Therefore, it can be seen that the reason why dancing grass can dance is because it has good adaptability, and has unique material properties and microenvironment. This magical flower has aroused the interest of scientists.

The dancing posture presented by the dancing grass is the result of the combination of its own horizontal swing and micro-air flow interaction, and it is very rigorous in scientific research. Although the dancing grass only has a short dancing time, its dazzling and colorful dancing posture has made us continue to marvel.

Dancing grass is able to defend against insect attacks

The swinging motion of the dancing grass also helps it resist the onslaught of insects, making it less susceptible to damage by insects. In addition, the dancing grass also provides good conditions for pollination and helps it to successfully reproduce offspring.

1. Botanists generally believe that it is related to sunlight, and if there is light, it will dance and dust the draft, and if there is no light, it will rest, just like the sunflower rushes to the sun and turns its head stem. Some believe that it is caused by the change in the intensity and direction of the weak current in the plant; Some believe that it is caused by changes in the growth rate of plant cells;

2. Some people also think that it is an adaptation of creatures, and when it dances, it can avoid the attack of some stupid insects.

3. It grows in the tropics, and the two leaflets can escape the heat and cherish the water in the body.