Menu English Ukrainian russian Home

Free technical library for hobbyists and professionals Free technical library


TOURIST ADVICE
Free library / Directory / Tourist tips

Orientation in the tundra and forest-tundra. Travel Tips

Tourist tips

Directory / Tourist tips

Comments on the article Comments on the article

Orientation in the tundra extremely difficult. There are several reasons for this - this is the lack of good landmarks, roads, magnetic storms, in the summer it is a polar day, and in the winter it is night, i.e. when it is impossible to navigate by the stars or the sun, etc.

Very often the sunlight in the tundra is dim and scattered. Distant objects seem close and, conversely, small blades of grass and tussocks - relatively large and distant.

Added to this are frequent magnetic storms, during which the use of a magnetic compass, if not impossible, then difficult. There are no trodden paths and roads, and nothing is visible under the snow. The desert in this respect is even better, because. there you can find a caravan trail.

What is good is that the tracks in the tundra are preserved for a long time. The trail left by the sledges or all-terrain vehicle is visible even after a blizzard. In summer, the tracks are clearly visible on the moss. Therefore, if you get lost in these places, follow the trail. He will certainly lead to housing, to people, you just need to try to correctly determine the direction of movement. If on the way you meet snow loosened by deer hooves, a herd has recently passed here and somewhere close to housing.

In the plain tundra of the Yamal Peninsula, lonely elevations are found everywhere. They are clearly visible for many kilometers, and they can be excellent landmarks. Elevations (temples) are clusters of deer antlers, which were once formed here by the Nenets for many decades. The height of the temples is 1,5-2 m. In some places, the houris can serve as landmarks - artificial stone pyramids, stacked on the shore as an identification mark.

In the open spaces of the tundra, winds usually have a stable speed and direction, so when moving in a given direction, you can use them as a guide.

 We recommend interesting articles Section Tourist tips:

▪ Clouds of vertical development

▪ Weaving knot

▪ monkey chain

See other articles Section Tourist tips.

Read and write useful comments on this article.

<< Back

Latest news of science and technology, new electronics:

Energy from space for Starship 08.05.2024

Producing solar energy in space is becoming more feasible with the advent of new technologies and the development of space programs. The head of the startup Virtus Solis shared his vision of using SpaceX's Starship to create orbital power plants capable of powering the Earth. Startup Virtus Solis has unveiled an ambitious project to create orbital power plants using SpaceX's Starship. This idea could significantly change the field of solar energy production, making it more accessible and cheaper. The core of the startup's plan is to reduce the cost of launching satellites into space using Starship. This technological breakthrough is expected to make solar energy production in space more competitive with traditional energy sources. Virtual Solis plans to build large photovoltaic panels in orbit, using Starship to deliver the necessary equipment. However, one of the key challenges ... >>

New method for creating powerful batteries 08.05.2024

With the development of technology and the expanding use of electronics, the issue of creating efficient and safe energy sources is becoming increasingly urgent. Researchers at the University of Queensland have unveiled a new approach to creating high-power zinc-based batteries that could change the landscape of the energy industry. One of the main problems with traditional water-based rechargeable batteries was their low voltage, which limited their use in modern devices. But thanks to a new method developed by scientists, this drawback has been successfully overcome. As part of their research, scientists turned to a special organic compound - catechol. It turned out to be an important component that can improve battery stability and increase its efficiency. This approach has led to a significant increase in the voltage of zinc-ion batteries, making them more competitive. According to scientists, such batteries have several advantages. They have b ... >>

Alcohol content of warm beer 07.05.2024

Beer, as one of the most common alcoholic drinks, has its own unique taste, which can change depending on the temperature of consumption. A new study by an international team of scientists has found that beer temperature has a significant impact on the perception of alcoholic taste. The study, led by materials scientist Lei Jiang, found that at different temperatures, ethanol and water molecules form different types of clusters, which affects the perception of alcoholic taste. At low temperatures, more pyramid-like clusters form, which reduces the pungency of the "ethanol" taste and makes the drink taste less alcoholic. On the contrary, as the temperature increases, the clusters become more chain-like, resulting in a more pronounced alcoholic taste. This explains why the taste of some alcoholic drinks, such as baijiu, can change depending on temperature. The data obtained opens up new prospects for beverage manufacturers, ... >>

Random news from the Archive

Created a device to simulate odors in computer games 30.10.2022

Scientists at Stockholm University have developed breakthrough technology for computer simulations and games. The device allows you to smell objects or products that are in the simulator or game.

The smell machine - the so-called olfactometer - allows you to smell in virtual reality. A new device that can be printed on 3D printers has been developed by Stockholm University.

This means that the aroma machine can even be used to train wine tasters or perfumers. And for those who, for example, lost their sense of smell after COVID-19 or for other reasons, the new technology will restore the sense of smell through game-based learning. After all, many stop. training is recommended by doctors because it becomes too boring," explained Jonas Olofsson, professor of psychology, head of the research project.

The creators are confident that the new gadget paves the way for new games.

Other interesting news:

▪ The cheapest color laser printer in the world

▪ Garbage t-shirts

▪ AMD discontinues 500MHz Athlon processors

▪ LED drivers for internal Philips Xitanium 40 and 52 W

▪ The secret of chewing chocolate

News feed of science and technology, new electronics

 

Interesting materials of the Free Technical Library:

▪ site section Frequency synthesizers. Selection of articles

▪ article A raven will not peck out a crow's eye. Popular expression

▪ article What is environmental protection? Detailed answer

▪ article Dental office nurse. Job description

▪ article RX-TX mechanical relay switching diagram. Encyclopedia of radio electronics and electrical engineering

▪ article Linear power amplifier at 144 MHz and 432 MHz. 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