What does the forest project give us? The importance of forests for humans and why forests should be protected

A house in the village... On Sunday, I visited her with my grandmother older sister, who lives in a small village located in the forest. All day long, together with the village children, we ran through the forest and swam. When we returned home I felt balloon, filled with the scents of the countryside.

My impressions... When we arrived back in the city, I immediately ran into the yard to share my impressions with my friends. As I was going to bed, I caught myself thinking that the day had been so long and interesting, and I didn’t feel tired at all. When we arrived back in the city, I immediately ran into the yard to share my impressions with my friends. As I was going to bed, I caught myself thinking that the day had been so long and interesting, and I didn’t feel tired at all. In the morning I shared my thoughts with my mother, and she answered me with a question: where is it easier to breathe in the city or in the forest and why? In the morning I shared my thoughts with my mother, and she answered me with a question: where is it easier to breathe in the city or in the forest and why?

I sat down to books. Here's what I learned: The broad-leaved forests that grow on the Far East! Forests are called “the lungs of the planet” because they are sources of oxygen. The broad-leaved forests that grow in the Far East are amazingly beautiful and rich! Forests are called “the lungs of the planet” because they are sources of oxygen on earth. yes on earth.

Green Pharmacy When you enter the forest, When you enter the forest, Where everything is sweet to us from childhood, Where everything is sweet to us from childhood, Where it’s nice to breathe with clean air, Where it’s nice to breathe with clean air, There are herbs and flowers healing power. There is healing power in herbs and flowers.

Green Pharmacy Riddles There is a curly girl standing in the forest - A white shirt, In the middle there is a golden one, Who is she? (Chamomile) Thin stem near the path. At the end of his earring. There are leaves on the ground - small burlap. He's like us good friend, Treats wounds of legs and arms. (Plantain)

The Importance of Green Plants Without green plants, there would be no food on earth that is necessary for the life of all living things. Without green plants, there would be no food on earth that is necessary for the life of all living things. Green spaces enrich the atmosphere with oxygen necessary for breathing and purify the air by absorbing carbon dioxide from it. Green spaces enrich the atmosphere with oxygen necessary for breathing and purify the air by absorbing carbon dioxide from it.

Conclusion Now I realized that in the village the air is clean, it’s easy to breathe, so I felt like a balloon. Now I realized that in the village the air is clean, it’s easy to breathe, so I felt like a balloon. I advise all the guys to spend their weekends in the village. I advise all the guys to spend their weekends in the village.

The importance of forests in our lives is great. The writer Konstantin Paustovsky, a passionate admirer of forests, wrote that forests not only bring great benefits to humans, decorate and heal the earth, but also support life itself on earth.

Unfortunately, there are fewer and fewer forests on earth. There was a time when the territory of Europe was completely covered with magnificent forests. Today in England they have been cut down almost completely; in Italy, Spain, France and other countries no more than 10-15% remain.

Forest - main source replenishing the air with oxygen, an indispensable natural filter that cleanses the atmosphere of carbon dioxide and harmful gases; we owe our health to a huge extent to it. During photosynthesis of one cubic meter of wood pulp, about half a ton of oxygen is produced and at the same time the same amount of carbon dioxide is absorbed from the atmosphere. If we consider that approximately 800 million cubic meters of wood grow in Russian forests annually, it is easy to calculate the contribution of our forests to the air balance of the planet.

And how much dust the forest catches! IN summer period tree crowns absorb up to half of the dust in the air. A rough leaf of a tree is a filter created by nature itself,
The air in the forest contains 300 times less bacteria than in the city, and it is sterilized by phytoncides secreted by the leaves and flowers of plants. A few grams of phytoncides disinfect several hundred cubic meters of the atmosphere.

We largely owe our material wealth to the forest, because it is difficult to find a more universal material than wood. Not a single sector of the national economy can do without wood products.

Every year, tens of thousands of tons of wild fruits and berries, nuts, and mushrooms are harvested from the forests. Bees are the original inhabitants of forests, and the vast areas occupied by honey-bearing vegetation favored their reproduction and provided rich honey yields.

The Russian historian V. Klyuchevsky, in his book “Tales of Foreigners about the Moscow State,” wrote that the main products of the Moscow land, mined in the forest, were furs, honey and wax, and the whole country abounded in fertile bees, which laid excellent honey in the hollows of trees. Products obtained from bees were the primary goods of internal exchange and foreign trade.

Nowadays, the relationship between man and the forest has changed dramatically, which is largely due to technological progress and growing urbanization. The majority of the population now lives in cities, and this is reflected in the natural connections between humans and the environment that have developed during evolution. The disruption of these connections has led to an increase in nervous and cardiovascular diseases. Scientists come to the conclusion that communication with nature should become a necessary condition normal functioning of the human body. Under the influence of favorable natural factors, metabolism improves, the absorption of oxygen and the release of carbon dioxide increases, breathing becomes less frequent and deeper, disturbances in the functioning of the heart and cardiovascular system disappear, the speed of blood flow and the number of functioning capillaries increase.

Green spaces, and especially forests, significantly reduce industrial radiation. Forests are capable of absorbing and neutralizing radioactive substances, and this is very important in our nuclear age.
With population growth, which led to deforestation for timber and arable land, forest areas have decreased noticeably, but even now they are quite large.

Our forests contain many honey-bearing trees and shrubs: linden - 1145, white acacia - 4.1, edible chestnut - 31.8 thousand hectares with a total honey productivity of about 500 thousand tons. Of the 16 species of linden growing in our forests, highest value has small-leaved linden, which is found in the groves of oak forests of the steppe, in oak forests and pine forests of the forest-steppe, in the strip of coniferous-deciduous forests of the southern taiga. IN

In Siberia it grows in islands almost to the Irtysh, in Altai and the Krasnoyarsk region. In the Far East, small-leaved linden is replaced by Amur, Manchurian, and Taketa linden. In most cases, as a tree of the first magnitude, it is included in coniferous-deciduous forests and oak forests as an admixture, but in the forests of the Middle Volga region, Southern Urals and the Urals forms highly productive mixed and even pure linden forests. In some places, linden occupies huge areas. For example, in Bashkiria, the Gafuriy forestry enterprise owns 200 thousand hectares of forest. Here, small-leaved linden occupies almost 50 thousand hectares.

In the European part of Russia, linden lives up to 400 and even 600 years, and on city streets - up to 100 years. Paws of seed origin begin to bloom from 20-25 years. With age, the number of flowers on a tree increases, and the sugar content in their nectar changes slightly. The highest nectar production in linden is observed at the age of 70-90 years.

Linden is not only an excellent honey plant - its wood and bast are found wide application V national economy. In addition, it improves the soil, and mixed plantings with its participation are highly stable and productive.

Work is currently underway to preserve linden in forests and increase the area under its plantations.

Do you know how many gifts the forest gives us? The significant benefits of forests affect our health, industry, rivers, and fields. Unfortunately, people do not fully appreciate such generous gifts.

Industry

Thanks to the forest, factories receive basic industrial products consisting of wood. These are wood resins, wood flour, from which linoleum, wood-laminated plastic, cellulose, turpentine, alcohol, particle boards, fibreboards, etc. are made. The list can be continued for a long time.

Wood is used on the farm, it acts as timber and lumber, such as timber, plywood, boards. What does forest give us in the industrial sphere? Railways, construction buildings, bridges, power line supports and much more.

Many items necessary for humanity are made from processed products and from wood itself: chairs, school boards, teachers' chairs, desks, ceilings, floors, window frames, school roofs, walls. Smaller items: materials for sneakers, briefcases, toys, fabrics for outerwear, skis, clubs, sleds, soccer balls. This list is also far from complete.

What benefits does forest bring to the national economy?

The national economy cannot do without forest materials from which they are made: handles for shovels, boats, sleds, matches, carts, plywood, furniture, varnishes, fishing floats, wheel rims, etc. Each of us can continue this list ourselves. Think for a minute, what would happen if there was no wood? What would we end up with?

Spruce wood

White with a yellowish tint, having a silky tint, pliable and sonorous, spruce wood has been valued by mankind for a long time. It was used to build royal chambers, temples, huts, bridges and barns. Spruce wood gave us the opportunity to develop creatively, thanks to the following instruments: guitar, violin, balalaika and other musical sources.

Just one cubic meter of such wood produces 600 half-silk suits, 400 pairs of magnificent silk stockings and 250 kg of cellulose.

Pine resin

For farming, resin (pine resin) is extracted from the forests. To do this, use specially prepared notches to cut the tree bark and collect the resin in a vessel. Rosin is obtained from pine sap - a substance that produces garden putty, driers, high-quality soap, synthetic rubber, plastics, varnishes, and artificial leather.

Benefits of the forest

Are you still asking what the forest gives to people? The forest feeds man! Berries, mushrooms, animal and poultry meat are all the merit of the forests. The forest clothes the man! Forest animals are rich in warm natural fur, in which people are dressed in cold winter time. The forest teaches a person, it gives him all the necessary school subjects. The forest heals with its beneficial medicinal herbs. The forest saturates our lungs carbon dioxide and oxygen.

We can talk about the benefits of forests for a very long time. But the conclusion will always be the same - they need to be protected and not forgotten about how important this is for each of us.

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Nature is a kind of absolute for man; without it, human life is simply impossible; this truth is not obvious to everyone, judging by the way people care about nature. A person receives everything necessary for life from environment, nature provides the conditions for all life forms on earth to flourish. The role of nature in human life is fundamental. It is worth mentioning categorical facts and looking at specific examples of what nature gives to man. In nature, everything is interconnected; if one element disappears, the whole chain will fail.

What does nature give to man?

Air, earth, water, fire - the four elements, eternal manifestations of nature. There is no need to explain that without air, human life is simply impossible. Why don’t people, when clearing forests, worry about new plantings so that the trees can continue to work for the benefit of purifying the air? The earth gives people so many benefits that it is difficult to count: these are minerals, the opportunity to grow with Agriculture diverse cultures, live on earth. We get food from nature, be it plant foods (vegetables, fruits, grains) or food of animal origin (meat, dairy products). Material goods are sourced from the benefits of nature. Clothes are made from fabrics based on natural materials. Furniture in houses is made from wood, paper is made from wood. Cosmetical tools, household chemicals are based on plant components. Water is embodied in oceans, seas, rivers, lakes, groundwater, glaciers. Drinking water meets the needs of people around the world, people are made of water, which is why a person cannot live without water even a day. Without water, it is impossible to imagine life in everyday life: with the help of water, people wash, wash, wash anything, water is indispensable in production. Nature gives man heat in the form of fire; wood, coal, oil and gas are also sources of energy.

Nature charges a person with energy, inspires him to new achievements, and fills him with strength. What are sunsets and sunrises worth, moments filled with great meaning, the end of the day and the beginning of a new one, when everything becomes possible, despite the day that has passed. The sun is a source of joy, happiness, remember in sunny weather, somehow everything around is especially beautiful. The sun allows all living things on earth to live and develop. There are people who have given up their usual food and feed on solar energy.

Nature is capable of restoring human strength after exhausting mental or physical work; it is not without reason that many people go on vacation to the mountains, forests, ocean, sea, river or lake. The harmony of nature brings balance to the frantic rhythm of human existence.

Staying in nature in one of the above-mentioned areas has a beneficial effect on human health, headaches go away, and health improves. general state, human well-being. It's not for nothing that many people strive to spend time in nature. These forms of leisure include: camping, a picnic, or just a trip out of town for a couple of hours. In places far from the bustle of the city, you can renew yourself, sort out your thoughts, feelings, emotions, and look inside yourself. Many unique herbs and tree flowers surround a person, giving fragrance and benefits, take time to enjoy and admire them.

People are inextricably linked with nature, it takes care of it throughout a person’s existence, why does a person only take and give nothing in return. People pollute the environment every day and carelessly use the gifts of nature. Perhaps it’s worth stopping and thinking, since nature gives so much to man, isn’t it worth reciprocating and taking care of her as reverently as she takes care of us.

Slide 2

Creative name of the project: The forest is a home, and everyone feels comfortable in it.”

The goal of the project: to develop environmental literacy among students. Project objectives: To introduce students to the meaning of the forest. Consider ecological problems in the forest belt, arising due to human fault. Teach students to formulate learning objectives and choose methods of activity. Teach how to select information from various sources (including the Internet) and systematize it. Develop skills in public presentation of the project.

Slide 3

“Brainstorming” (formation of student research topics) – 1 lesson, 15 minutes. Forming groups to conduct research, putting forward hypotheses for solving problems - 1 lesson, 20 minutes. Choosing a creative name for the project (together with students) - lesson 2, 10 minutes. Discussion of the students’ work plan individually or in a group – lesson 2, 15 minutes. Discussion with schoolchildren of possible sources of information - lesson 3, 20 minutes.

Slide 4

Stages and timing of the project:

Independent work students to discuss the assignment of each in the group - lesson 3, 10 minutes. Independent work of groups to complete tasks - lessons 4, 5, 6. Preparing a presentation by schoolchildren on a report on the work done - lesson 7, 20 minutes. Defense of the obtained results and conclusions – lesson 8, 20 minutes.

Slide 5

Topic of the educational project: What does the forest give to people?

Fundamental Question: What does the forest give to people? Problematic questions: Where and why do forests grow in Russia? What is the importance of forests in human life? Where do forest environmental problems come from? Is man a friend or foe of the forest? Academic subjects: the world, literary reading. Participants: 4th grade students, Vorobyov Semyon, Asatryan Gegham, Fatkullina Darina, Samartseva Olesya.

Slide 6

Problems (topics) of students’ independent research:

“The forest is a home, and everyone is comfortable in it” - Semyon Vorobyov. Ecological problems of the forest. - Asatryan Gegham. Is man friend or foe? - Samartseva Olesya. Where and why do forests grow in Russia? - Fatkullina Darina.

Slide 7

Research presentation results:

Environmental competence of students on the topic of forest protection. Ability to work with information from different sources, illustrate it. Develop observation skills. Develop research skills.

Slide 8

Project: What does the forest give to people?

Slide 10

1. Where and why do forests grow in Russia?

Most of Russia is located in a forest zone extending from eastern borders country to its western borders. In the northern part of the forest belt, where the surface of the earth receives less heat than the southern part, dense, impassable coniferous forests which are called taiga. Cold-resistant tree species grow in the taiga: spruce, pine, fir, larch and cedar. To the southwest of the taiga, the surface of the earth receives more heat and moisture, so they grow there along with coniferous trees

mixed forests

: birch, aspen, alder, willow, bird cherry, oak. The most powerful tree of these forests is the oak. Oak trees are demanding of soil, heat, and moisture, so they spread east only to the Ural Mountains.

Broad-leaved forests and groves extend even further to the south. In these forests grow: maple, ash, beech, elm, oak, linden, hawthorn, viburnum, rose hips, raspberries. Forests occupy more than half of Russia's territory and constitute our main natural wealth.

Slide 11

2. “The forest is a home, and everyone feels comfortable in it.”

What is the importance of forests in human life? There is nothing nicer: A mountain ash is waiting for us in the forest, Wandering and thinking here, Nuts and flowers. It will heal, warm, Fragrant raspberries will feed the Russian forest. On dense bushes. And the thirst will torment you - Life seems different, Then the little forest tree will appear to me And my heart won’t hurt, Among the thorny thickets When overhead, A fontanel will show. Like eternity, the forest is noisy. The meaning of the forest: pharmacy source clean water!

and food source of wood source of fuel home for plants, animals, mushrooms protector of air, reservoirs, soil resting place

Slide 12

3. Ecological problems of the forest. people try to save - there are very few of them. Back in the 18th century. By decree of Peter I, cutting down oak groves was prohibited in Russia. In the forest zone, fur-bearing animals and fishing on rivers and lakes are developed. However, uncontrolled hunting of fur-bearing animals has led to a reduction in their numbers.

Therefore, now hunting for many animals is limited or completely prohibited. The main problem of the forest zone is

Forest fires

. A fire in a forest is very difficult to extinguish, especially in windy weather. After the fire, the forest begins to slowly die out. The children's fun of setting fire to dry grass very often turns into a tragedy for the forest. Attention! The forest is harmed by: Human pollution of the forest with food waste Deforestation Illegal hunting Fires Slide 14 Conclusions: Forests in Russia grow in conditions favorable to them, which depend on heat, amount of moisture, climatic conditions , soil properties, etc. The forest is important for humans as a source of health, clean air

, animal habitat. 3. Destruction of forests by humans for economic needs and through negligence can lead to