How do boys and girls feel about discussing their problems? Detailed answer

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How do boys and girls feel about discussing their problems? Detailed answer

Big encyclopedia for children and adults

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

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How do boys and girls feel about discussing their problems?

Discussing your problems with friends negatively affects the psyche of girls, but strengthens friendly relationships between boys.

Author: Mendeleev V.A.

Random interesting fact from the Great Encyclopedia:

How many types of animals and plants live on Earth?

Specialists have approximately 150 million species. Of these, only 1,5 million have been studied. But many of the rest we will not have time to study, since about 100 species die out every day.

Test your knowledge! Did you know...

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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

Global Shutter CMOS image sensor with extended dynamic range 04.09.2016

Canon has announced the development of a new global shutter CMOS image sensor. In these sensors, unlike rolling shutter sensors where the charge is read sequentially, the image in all pixels is captured simultaneously, eliminating the risk of artifacts when shooting moving objects.

Using a new readout scheme and a new pixel structure, it was possible to increase the capacity of the potential well and reduce noise, which makes it possible to shoot video with an extended dynamic range.

The manufacturer announces the possibility of using the new sensor in various areas, including industrial, measuring equipment and video cameras for film production.

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