Advance Presentation On Forest Our Life Line

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1. Forests: Our Lifeline 17

2. Why forests called our lifeline? Why forests are called Our Lifeline? Forests are called our lifeline because Forests provide us with fresh air to breathe, food, medicines, and other resources like wood fodder and other raw materials for the industries. Forests also prevent soil erosion and hold the earth firmly. It also give oxygen.

3. How Many types of product we get from forests? Forests produce can be categorized into three types are :- Timber Non Timber Minor Minerals

4. Food Product Produce From Forest Some Common product that we get from forests are:- Honey Fruit Mushroom Palm wine Palm oil Wood Raw Materials Paper, Paperboard and wood pulps Bamboo Rubber Matchsticks

5. Why Forests Called Shelter ? Forest is a habitat for many plants and animals because it provides a suitable environment for them. For example, neem, Sheesham, Palash, tiger, porcupine, elephants, jackal etc. The ground beneath the tree of the forest is the forest floor. It consists of a root, soil, decomposers and decomposing organic matter.

6. What is Crown? The crown of a plant refers to the total of an individual plant's aboveground parts, including stems, leaves, and reproductive structures. ... The crown of a woody plant (tree, shrub, liana) is the branches, leaves, and reproductive structures extending from the trunk or main stems.

7. Rainforests Layer Rainforests are structured in four layers: Emergent Layer : The emergent layer is the name given to the tops of trees that poke up above the rainforest canopy. It is very sunny here and only the strongest and tallest plants reach this level. ... The strong winds help to disperse the seeds from the tallest trees to other parts of the forest. - Canopy:- The canopy layer – this layer is when the upper crowns of the taller trees in a forest meet and form a thick layer over the forest. The emergent layer – this layer is composed of the tallest trees whose crowns emerge over the canopy layer.

8. Understoreys :- The understory is the underlying layer of vegetation in a forest or wooded area, especially the trees and shrubs growing between the forest canopy and the forest floor. Plants in the understory comprise an assortment of seedlings and saplings of canopy trees together with specialist understory shrubs and herbs Forests floor : - the ground beneath the trees of a forest, consisting of roots, soil, and decomposing organic matter.

9. Interrelationship of plant, soil and decomposers in a forest Plants derive water and minerals from the soil. ... In a forest, decomposers break down fallen leaves and branches into materials that are useful to plants. They break down the dead organisms to release the nutrients in them into the soil. The role of decomposers in a forest is vital in providing nutrients to the plants.

10. Food Chain A food chain explains which organism eats another organism in the environment. The food chain is a linear sequence of organisms where nutrients and energy is transferred from one organism to the other. This occurs when one organism consumes another organism

11. Food Web A food web consists of all the food chains in a single ecosystem. Each living thing in an ecosystem is part of multiple food chains. ... All of the interconnected and overlapping food chains in an ecosystem make up a food web. Trophic Levels. Organisms in food webs are grouped into categories called trophic levels.

12. Why Earth Called The Green Lungs Plants release oxygen through the process of photosynthesis which helps the animals for respiration. They also maintain the balance of oxygen and carbon dioxide in the atmosphere. That is why the forests are called green lungs.

13. Deforestation Deforestation is the purposeful clearing of forested land. Throughout history and into modern times, forests have been razed to make space for agriculture and animal grazing, and to obtain wood for fuel, manufacturing, and construction. Deforestation has greatly altered

14. What are the ways we prevent forests Some ways by which you can prevent deforestation Plant a Tree where you can. Go paperless at home and in the office. Buy recycled products and then recycle them again. Buy certified wood products. Read the labels and look for the FSC (Forest Stewardship Council) mark. Support the products of companies that are committed to reducing deforestation. It’s all about business. If you don’t buy, they will be encouraged to improve their practices. Raise awareness in your circle and in your community. Buy only what you will use. Don’t use Palm Oil or products with Palm Oil

15. What Happen Forests Disappear 1. If forests disappear, the amount of carbon dioxide in air will increase, resulting in the increase of earth's temperature. 2. In the absence of trees and plants, the animals will not get food and shelter. 3. In the absence of trees, the soil will not hold water, which will cause floods. Forest can’t exist, Life can’t exist

16. How Forests prevent Flood Forests can soak up excess rainwater, preventing run-offs and damage from flooding. By releasing water in the dry season, forests can also help provide clean water and mitigate the effects of droughts. “Safe tree Safe Life”

17. How Forests Prevent Soil Erosion Forests are rich in vegetation. Herbs, shrubs, and trees in the forests hold the topmost layer firmly by their roots. This does not allow natural forces like wind and water to carry away the topmost fertile layer of the soil easily. Hence, forests prevent soil erosion.

18. From Previous Slide I hope you understand how much forests do for us And Now it’s our time to become active human. We need to save forests aware people about afforestation and prevent deforestation.