Menu English Ukrainian russian Home

Free technical library for hobbyists and professionals Free technical library


BIG ENCYCLOPEDIA FOR CHILDREN AND ADULTS
Free library / Directory / Big encyclopedia for children and adults

What do ants eat? Detailed answer

Big encyclopedia for children and adults

Directory / Big encyclopedia. Questions for quiz and self-education

Comments on the article Comments on the article

Did you know?

What do ants eat?

The only place where you won't find ants is on the tops of very high mountains. It is hard to imagine that there are thousands of different kinds of ants.

Let's talk about some unusual gastronomic features of ants. The reaper ant collects the seeds of some grass common to the area and carries them to the nest. Here the seeds are sorted and stockpiled as food supplies.

Other ants are dairy farmers. They contain herds of plant lice, or "aphids" as they are called. They milk them by striking their flanks until the sweet liquid they produce oozes out. Ants take great pleasure in honeydew, or milk, and therefore take great care of their "cows".

And there are ants that live in mushrooms - and nowhere else. The mushrooms they eat must grow on something. And the ants take special care of their soil.

There are also miller ants. One species of ant has a special kind of worker with a huge head. Powerful head muscles allow you to work the jaws and engage in grinding. These worker ants are truly the millers of the colony. They grind grains brought by ordinary workers. After the harvest season, the millers are killed and their heads are bitten off. This is done so that there are no additional eaters.

One species of ant maintains household food supplies. When worker ants bring flower nectar, special colony ants take and swallow it. In winter, other inhabitants of the colony come to them and get enough food from their mouths. So they eat until the next season.

Author: Likum A.

 Random interesting fact from the Great Encyclopedia:

Why there are seasons?

Since ancient times, people have wondered about the change of seasons. Why is it warm in summer and cold in winter? Why are the nights long in winter?

We know that the Earth rotates around the Sun, and at the same time it rotates around its own axis. As it revolves around the sun, it still spins like a top. If the Earth's axis (an imaginary line from the North Pole to the South Pole) were at right angles to the Earth's orbit around the Sun, we would have no seasons and all days would be the same.

But the Earth's axis is tilted. The fact is that various forces act on the Earth. Firstly, this is the attraction of the Sun, secondly, the attraction of the Moon, and thirdly, the rotation of the Earth itself. As a result, the Earth revolves around the Sun in an oblique position. This position is maintained all year round, so the Earth's axis is always directed to one point - to the North Star.

This means that part of the year the North Pole is turned towards the Sun, and the second part is hidden from it. Because of this inclination, the direct rays of the Sun sometimes illuminate the area of ​​the Earth's surface north of the equator, sometimes on the equator, sometimes south of the equator. This is a different effect of direct sunlight on parts of the earth's surface and causes the change of seasons in different parts of the globe.

When the Northern Hemisphere is turned towards the Sun, in countries north of the equator it is summer, and to the south it is winter. When the direct rays of the Sun fall on the Southern Hemisphere, summer comes here, and winter in the Northern Hemisphere. The longest and shortest days of the year are called the winter and summer solstices.

All over the world in every year there are two days when the day is equal to the night. This happens in spring and autumn, exactly between the solstice days. In autumn, this happens around September 23 - this is the autumn equinox, in the spring around March 21 - the vernal equinox.

 Test your knowledge! Did you know...

▪ Who is Napoleon?

▪ Where and when in the theater were real murders committed on stage in accordance with the script?

▪ What was the Islamic state of the Middle Ages?

See other articles Section Big encyclopedia. Questions for quiz and self-education.

Read and write useful comments on this article.

<< Back

Latest news of science and technology, new electronics:

Machine for thinning flowers in gardens 02.05.2024

In modern agriculture, technological progress is developing aimed at increasing the efficiency of plant care processes. The innovative Florix flower thinning machine was presented in Italy, designed to optimize the harvesting stage. This tool is equipped with mobile arms, allowing it to be easily adapted to the needs of the garden. The operator can adjust the speed of the thin wires by controlling them from the tractor cab using a joystick. This approach significantly increases the efficiency of the flower thinning process, providing the possibility of individual adjustment to the specific conditions of the garden, as well as the variety and type of fruit grown in it. After testing the Florix machine for two years on various types of fruit, the results were very encouraging. Farmers such as Filiberto Montanari, who has used a Florix machine for several years, have reported a significant reduction in the time and labor required to thin flowers. ... >>

Advanced Infrared Microscope 02.05.2024

Microscopes play an important role in scientific research, allowing scientists to delve into structures and processes invisible to the eye. However, various microscopy methods have their limitations, and among them was the limitation of resolution when using the infrared range. But the latest achievements of Japanese researchers from the University of Tokyo open up new prospects for studying the microworld. Scientists from the University of Tokyo have unveiled a new microscope that will revolutionize the capabilities of infrared microscopy. This advanced instrument allows you to see the internal structures of living bacteria with amazing clarity on the nanometer scale. Typically, mid-infrared microscopes are limited by low resolution, but the latest development from Japanese researchers overcomes these limitations. According to scientists, the developed microscope allows creating images with a resolution of up to 120 nanometers, which is 30 times higher than the resolution of traditional microscopes. ... >>

Air trap for insects 01.05.2024

Agriculture is one of the key sectors of the economy, and pest control is an integral part of this process. A team of scientists from the Indian Council of Agricultural Research-Central Potato Research Institute (ICAR-CPRI), Shimla, has come up with an innovative solution to this problem - a wind-powered insect air trap. This device addresses the shortcomings of traditional pest control methods by providing real-time insect population data. The trap is powered entirely by wind energy, making it an environmentally friendly solution that requires no power. Its unique design allows monitoring of both harmful and beneficial insects, providing a complete overview of the population in any agricultural area. “By assessing target pests at the right time, we can take necessary measures to control both pests and diseases,” says Kapil ... >>

Random news from the Archive

Transistors and electrical circuits a few atoms thick 24.07.2016

Engineers at the Lawrence Berkeley National Laboratory in the United States have found a way to create transistors and entire electrical circuits just a few atoms thick. The development will allow creating new generation electronic devices, paper-thin gadgets.

The scientists created the transistor by etching narrow channels in graphene and filling them with a semiconductor material called dichalcogenide. Both of these materials can be as thin as an atom, so the resulting electronic structure is effectively two-dimensional. On the basis of such transistors, it is possible to create entire electrical circuits of atomic dimensions.

"This is a big step towards a scalable and reproducible way to create atomically thin electronics and pack more processing power into a smaller footprint," said Xiang Zhang, lead researcher.

The Berkeley Lab is currently working on a whole line of ultra-thin electronic devices, and scientists hope to present some more interesting developments in the near future.

Other interesting news:

▪ Ultrasonic lenses

▪ NXP will improve the security of ePassports

▪ Smart ring from Samsung

▪ Li-ion battery capacity doubled

▪ Biological magnetoreception

News feed of science and technology, new electronics

 

Interesting materials of the Free Technical Library:

▪ section of the site Medicine. Selection of articles

▪ article Printing machine. History of invention and production

▪ article What is Esperanto? Detailed answer

▪ article The damaging effect of electric current on the human body

▪ article Mitsubishi MPI injection system. Encyclopedia of radio electronics and electrical engineering

▪ article Electric machine rooms. Ventilation and heating. Encyclopedia of radio electronics and electrical engineering

Leave your comment on this article:

Name:


Email (optional):


A comment:





All languages ​​of this page

Home page | Library | Articles | Website map | Site Reviews

www.diagram.com.ua

www.diagram.com.ua
2000-2024