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

Which ruler was given a blanket of neck sparrow feathers by the population of the country? 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?

Which ruler was given a blanket of neck sparrow feathers by the population of the country?

Preparing to celebrate the 80th anniversary of Kim Il Sung in 1992, his son Kim Jong Il decided to give him a blanket made of sparrow feathers, and not any, but only neck ones - because of their special softness. To collect feathers, he called on the entire population of the DPRK to hunt for sparrows. In five months, 700 thousand birds were killed, and the great leader received his blanket.

Authors: Jimmy Wales, Larry Sanger

 Random interesting fact from the Great Encyclopedia:

What features of the camel's anatomy make it ideally adapted to the conditions of deserts and dry steppes?

A number of features of the camel's anatomy make it uniquely adapted to life in the desert.

The camel's hump contains a large amount of fat (in two Bactrian humps - up to 35 kilograms), which allows him to go without food for a long time. Wide hooves provide the camel with the ability to move in loose sands without sinking into them. Tightly closed nostrils block the access of sand to the respiratory organs during gusts of a sandstorm.

The camel's eye is covered from above from the sun's rays by a thick bone "visor" on the forehead. It also features an extra eyelid that moves from side to side (similar to a "wiper" on a car's windshield), removing grains of sand from the surface of the eyeball. During a sandstorm, the camel closes this third eyelid and looks through it.

Thanks to the calluses on the wrists, elbows, chest and knees, the camel is able to lie on hot ground.

 Test your knowledge! Did you know...

▪ Is the equator the hottest place on earth?

▪ Where do vampires live?

▪ Why did the direct railway between Moscow and St. Petersburg have a curvilinear bend in one place?

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

Battery health management technology from Apple 17.04.2020

Apple is rolling out a new feature for most modern MacBooks called Battery health management. It has already become available to developers and will become publicly available with the release of the macOS Catalina 10.15.5 update.

By default, the new feature is designed to increase the overall laptop battery life by reducing the rate of chemical aging. This is due to the fact that in some cases the battery is not fully charged to the maximum. Fully charging the battery places stress on the battery, which can shorten the overall battery life over time. Some smartphones avoid charging up to 100% for this reason, and you can track such incomplete charging using special applications.

As a result of the new feature, in some cases a 100% battery level may not mean the maximum charge level at all, but the maximum allowable level for extending battery life. In other words, the battery is charged not at 100% of its full capacity, but at 100% of the charge that it must accept in order to extend its life. The level of charge will be ensured so that it does not significantly reduce the battery life.

The new feature will be available on all Thunderbolt 3-enabled MacBooks, including all MacBook Pros released since 2016 and MacBook Air 2018 and later.

Other interesting news:

▪ X-ray revealed battery problem

▪ Canon EOS R6 Mk II Full Frame Camera

▪ SAMSUNG and LG mobile phones will harm mobile operators

▪ Containers under the cover

▪ New Toshiba Regza HDD TVs

News feed of science and technology, new electronics

 

Interesting materials of the Free Technical Library:

▪ website section Television. Article selection

▪ article Signed, so off your shoulders. Popular expression

▪ article Where was the tax on childlessness? Detailed answer

▪ article Snake knot. Tourist tips

▪ article Mains supply of the K48 LED lamp. Encyclopedia of radio electronics and electrical engineering

▪ article Experience with a dry stick. physical experiment

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