The document discusses the biogeographical classification of India. It divides India into 10 biogeographical zones based on characteristics like climate, vegetation and wildlife. These zones include the Trans-Himalayan zone, Himalayan zone, Desert zone, Semi-arid zone, Western Ghat zone, Deccan plateau zone, Gangetic plain zone, North East zone, Coastal zone and Islands near the shoreline. Each zone has distinct climatic conditions, topography, flora and fauna. The classification aims to understand the distribution of species across different geographic regions of India.
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nice well......it will help in many projects
it will also help you in many activities and all about things......
my self
Tanishq Chawda
class IX
all the best for your journey guys
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Grass land ecosystems in india.
types of grasslands
uses of grassland
threats to grasslands
flora and fauna of grassland ecosystems
interesting facts
grassland ecosystem conservation
In this ppt, you will study about the different biographical zone of India and types of forest in India and about Indian Biodiversity with a video made by me on youtube. you can follow me here and you can see my more video on youtube.
"Understanding the Carbon Cycle: Processes, Human Impacts, and Strategies for...MMariSelvam4
The carbon cycle is a critical component of Earth's environmental system, governing the movement and transformation of carbon through various reservoirs, including the atmosphere, oceans, soil, and living organisms. This complex cycle involves several key processes such as photosynthesis, respiration, decomposition, and carbon sequestration, each contributing to the regulation of carbon levels on the planet.
Human activities, particularly fossil fuel combustion and deforestation, have significantly altered the natural carbon cycle, leading to increased atmospheric carbon dioxide concentrations and driving climate change. Understanding the intricacies of the carbon cycle is essential for assessing the impacts of these changes and developing effective mitigation strategies.
By studying the carbon cycle, scientists can identify carbon sources and sinks, measure carbon fluxes, and predict future trends. This knowledge is crucial for crafting policies aimed at reducing carbon emissions, enhancing carbon storage, and promoting sustainable practices. The carbon cycle's interplay with climate systems, ecosystems, and human activities underscores its importance in maintaining a stable and healthy planet.
In-depth exploration of the carbon cycle reveals the delicate balance required to sustain life and the urgent need to address anthropogenic influences. Through research, education, and policy, we can work towards restoring equilibrium in the carbon cycle and ensuring a sustainable future for generations to come.
Grass land ecosystems in india.
types of grasslands
uses of grassland
threats to grasslands
flora and fauna of grassland ecosystems
interesting facts
grassland ecosystem conservation
In this ppt, you will study about the different biographical zone of India and types of forest in India and about Indian Biodiversity with a video made by me on youtube. you can follow me here and you can see my more video on youtube.
"Understanding the Carbon Cycle: Processes, Human Impacts, and Strategies for...MMariSelvam4
The carbon cycle is a critical component of Earth's environmental system, governing the movement and transformation of carbon through various reservoirs, including the atmosphere, oceans, soil, and living organisms. This complex cycle involves several key processes such as photosynthesis, respiration, decomposition, and carbon sequestration, each contributing to the regulation of carbon levels on the planet.
Human activities, particularly fossil fuel combustion and deforestation, have significantly altered the natural carbon cycle, leading to increased atmospheric carbon dioxide concentrations and driving climate change. Understanding the intricacies of the carbon cycle is essential for assessing the impacts of these changes and developing effective mitigation strategies.
By studying the carbon cycle, scientists can identify carbon sources and sinks, measure carbon fluxes, and predict future trends. This knowledge is crucial for crafting policies aimed at reducing carbon emissions, enhancing carbon storage, and promoting sustainable practices. The carbon cycle's interplay with climate systems, ecosystems, and human activities underscores its importance in maintaining a stable and healthy planet.
In-depth exploration of the carbon cycle reveals the delicate balance required to sustain life and the urgent need to address anthropogenic influences. Through research, education, and policy, we can work towards restoring equilibrium in the carbon cycle and ensuring a sustainable future for generations to come.
Characterization and the Kinetics of drying at the drying oven and with micro...Open Access Research Paper
The objective of this work is to contribute to valorization de Nephelium lappaceum by the characterization of kinetics of drying of seeds of Nephelium lappaceum. The seeds were dehydrated until a constant mass respectively in a drying oven and a microwawe oven. The temperatures and the powers of drying are respectively: 50, 60 and 70°C and 140, 280 and 420 W. The results show that the curves of drying of seeds of Nephelium lappaceum do not present a phase of constant kinetics. The coefficients of diffusion vary between 2.09.10-8 to 2.98. 10-8m-2/s in the interval of 50°C at 70°C and between 4.83×10-07 at 9.04×10-07 m-8/s for the powers going of 140 W with 420 W the relation between Arrhenius and a value of energy of activation of 16.49 kJ. mol-1 expressed the effect of the temperature on effective diffusivity.
UNDERSTANDING WHAT GREEN WASHING IS!.pdfJulietMogola
Many companies today use green washing to lure the public into thinking they are conserving the environment but in real sense they are doing more harm. There have been such several cases from very big companies here in Kenya and also globally. This ranges from various sectors from manufacturing and goes to consumer products. Educating people on greenwashing will enable people to make better choices based on their analysis and not on what they see on marketing sites.
WRI’s brand new “Food Service Playbook for Promoting Sustainable Food Choices” gives food service operators the very latest strategies for creating dining environments that empower consumers to choose sustainable, plant-rich dishes. This research builds off our first guide for food service, now with industry experience and insights from nearly 350 academic trials.
Natural farming @ Dr. Siddhartha S. Jena.pptxsidjena70
A brief about organic farming/ Natural farming/ Zero budget natural farming/ Subash Palekar Natural farming which keeps us and environment safe and healthy. Next gen Agricultural practices of chemical free farming.
Willie Nelson Net Worth: A Journey Through Music, Movies, and Business Venturesgreendigital
Willie Nelson is a name that resonates within the world of music and entertainment. Known for his unique voice, and masterful guitar skills. and an extraordinary career spanning several decades. Nelson has become a legend in the country music scene. But, his influence extends far beyond the realm of music. with ventures in acting, writing, activism, and business. This comprehensive article delves into Willie Nelson net worth. exploring the various facets of his career that have contributed to his large fortune.
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Introduction
Willie Nelson net worth is a testament to his enduring influence and success in many fields. Born on April 29, 1933, in Abbott, Texas. Nelson's journey from a humble beginning to becoming one of the most iconic figures in American music is nothing short of inspirational. His net worth, which estimated to be around $25 million as of 2024. reflects a career that is as diverse as it is prolific.
Early Life and Musical Beginnings
Humble Origins
Willie Hugh Nelson was born during the Great Depression. a time of significant economic hardship in the United States. Raised by his grandparents. Nelson found solace and inspiration in music from an early age. His grandmother taught him to play the guitar. setting the stage for what would become an illustrious career.
First Steps in Music
Nelson's initial foray into the music industry was fraught with challenges. He moved to Nashville, Tennessee, to pursue his dreams, but success did not come . Working as a songwriter, Nelson penned hits for other artists. which helped him gain a foothold in the competitive music scene. His songwriting skills contributed to his early earnings. laying the foundation for his net worth.
Rise to Stardom
Breakthrough Albums
The 1970s marked a turning point in Willie Nelson's career. His albums "Shotgun Willie" (1973), "Red Headed Stranger" (1975). and "Stardust" (1978) received critical acclaim and commercial success. These albums not only solidified his position in the country music genre. but also introduced his music to a broader audience. The success of these albums played a crucial role in boosting Willie Nelson net worth.
Iconic Songs
Willie Nelson net worth is also attributed to his extensive catalog of hit songs. Tracks like "Blue Eyes Crying in the Rain," "On the Road Again," and "Always on My Mind" have become timeless classics. These songs have not only earned Nelson large royalties but have also ensured his continued relevance in the music industry.
Acting and Film Career
Hollywood Ventures
In addition to his music career, Willie Nelson has also made a mark in Hollywood. His distinctive personality and on-screen presence have landed him roles in several films and television shows. Notable appearances include roles in "The Electric Horseman" (1979), "Honeysuckle Rose" (1980), and "Barbarosa" (1982). These acting gigs have added a significant amount to Willie Nelson net worth.
Television Appearances
Nelson's char
2. What Is Biogeographical Classification Of India?
Biogeographic classification of India is the division of India according to
biogeographic characteristics.
Biogeography is the study of the distribution of species (biology),
organisms, and ecosystems in geographic space and through geological
time. There are ten biogeographic zones in India.
3. The Biogeographical Zones in India can be ClassifiedAs :
1.Trans Himalayan zone.
2.Himalayan zone
3.Desert zone.
4.Semiarid zone.
5.Western ghat zone.
6.Deccan plateau zone.
7.Gangetic plain zone.
8.North east zone.
9.Coastal zone.
10.Islands present near the shore line.
6. Trans-Himalayan Region
The Himalayan ranges immediately north of the Great Himalayan range are called the
Trans- Himalayas. The Trans-Himalayan region with its Sparse vegetation has the richest
wild sheep and goat community in the world. The snow leopard is found here, as is the
migratory black-necked crane.
Features Of Trans-Himalayan Region
• ColdAndArid Region
• Temperature -35 to 3 degrees Celsius
• 4500 mts above sea level
• Sparse(short supply) vegetation has the richest wild sheep and goat
community
• ExtensiveArea Covered by BARE ROCKS & GLACIERS
7. FloraAnd Fauna
Flora:
Himalayan vegetation varies according to both altitude and climatic conditions. They
range from the tropical deciduous forests in the foothills, to temperate forests in the
middle altitudes. Higher up, coniferous, sub-alpine, and alpine forests spring up.
These finally give way to alpine grasslands and high altitude meadows. They are
followed by scrublands which lead up to the permanent snowline
Fauna:
These habitats are home to a wide variety of mammals, birds and reptiles.
The Tibetan wild ass is limited to the upper reaches of the western
Himalayas, while the one-horned rhino is found only in the foothills of the
eastern Himalayas. The snow leopard is a resident of the very high altitudes
in the western and eastern Himalayas; the leopard though is found all
through the range. Some of the species are also migratory in nature, moving
with the seasons.
9. Himalayas
The Himalayas consist of the youngest and loftiest mountain chains in the world.
The Himalayas have attained a unique personality owing to their high altitude,
steep gradient and rich temperate flora.
Features Of The Himalayas
• Rich Endemic Forest In North East
• Thick Subtropical and Alpine Forests - Central Himalayas and Western
Himalayas
• Tropical Rainforest in Eastern Himalayas
• 250,000 species of Flora & 45000 species of Fauna
• Temperature: 18 to 30 degrees Celsius
10. Flora and Fauna
Flora:
The forests are very dense with extensive growth of grass and evergreen tall trees.
Oak, chestnut, conifer, ash, pine, deodar are abundant in Himalayas. There is no
vegetation above the snowline.
Fauna:
Several interesting animals live in the Himalayan ranges. Chief species include wild
sheep, mountain goats, ibex, shrew, and tapir. Panda and snow leopard are also found
here.
12. Desert Region
A desert is a barren area of landscape where little precipitation occurs and
consequently living conditions are hostile for plant and animal life. The lack of
vegetation exposes the unprotected surface of the ground to the processes of
denudation.
Features Of Desert Region
• Deserts in India such as Thar Desert and Kutch receive around 25cm of
precipitation annually
• Temperature: 30 to 50 degree Celsius
• Hot and Extreme Climate
• Vegetation found in Oasis
• Soil is composed of sand and hard rock
• States Covered Rajasthan & Gujarat
14. SEMI-ARID zones
States included: Parts of Punjab, Haryana, Gujarat, Maharashtra.
Transitional zone between desert and dense forests of western Ghats.
Natural vegetation is thorn forest.
Discontinuous vegetation, that is, vegetation in patches.
Open areas of bare and water deficit soil.
Flora: Thorny shrubs, grasses, cereals, some variety of bamboo, dry
forests.
Fauna: Birds, jackals, leopards, eagles, snakes, fox, buffalo. Gazelle,
lions, wolves, zebras, deer etc.
15.
16. WESTERN GHA
TS ZONES
• Covers Malabar plains and Western Ghats.
• States included: Tamil Nadu, Maharashtra, Karnataka, Parts of Kerala.
• Mountains along the west coast of India.
• Average altitude of mountains: 900-1500 mtsAbove sea level.
• Diverse topography. Unique sets of flora and fauna.
• Rich evergreen forests, medicinal plants, ornamental plants.
• Included in the biodiversity hotspots of the world.
• Sparsely populated. Mainly tribal population lives there.
• Fertile land for rice cultivation, commercial crops, plantation etc.
• 14 endemic species of legless amphibians.
• Fauna: home to 325 globally threatened species, 16 species of endemic mammals,
tiger, lion tailed macaque, 288 freshwater species, 508
• species of birds,6000 species of insects, 344 species of butterflies,
17.
18. DECCAN PLATEAU ZONE
• Semi arid regions lying in the rain shadow region of western
Ghats.
• Central and eastern highlands provide many forest products.
• Composed of oldest crystalline rocks.
• Height varies from 300 to 900 mts above sea level.
• It is semi arid in the north and tropical in most parts.
• Rain falls in the monsoon and temperature can exceed up to 40
degrees
• in summer.
• Types of forests: deciduous, thorn forests and scrublands.
• Consists mainly of black soil. Suitable for commercial crops,
especially, cotton.
• Flora: teak, Sal.. Consists mainly of dry deciduous forests.
• Fauna: grazing animals, four horned rhinoceros, gaur, wild water
buffalo, bear,
19.
20. GANGETIC PLAINS ZONE
• Alluvial soil, fertile soil, drained by river ganga.
• Purely agro based area( agriculture).
• Major trees in this area: teak, Sal, shisham, mahua, khair
etc.
• Moist deciduous forests, densest human population.
• Fauna: Tiger, one horned rhinoceros,Asian elephant,
gaur, swamp deer, crocodile, gharial and a large number of
other vertebrae.
• States covered: Parts of Haryana, Uttar Pradesh, Bihar,
parts of West Bengal.
• 25-35 cm of annual rainfall.
• Patches of grassland ecosystem.
• 79 known species of mammals.
• Lots of biodiversity conservation areas.
• 95% of the land converted into agricultural land
23. Group Number of species
in India (SI)
Number of species
in the world (SW)
SI/SW
(%)
Mammals 350 4629 7.6
Birds 1224 9702 12.6
Reptiles 408 6550 6.2
Amphibians 197 4522 4.4
Fishes 2546 21730 11.7
Flowering Plants 15000 250000 6.0
Comparison between the Number of Species
in India and the World
24.
25. North-East Zone
• Of all Zones in India, this zone is richest in Species & Endemics.
• Botanically, Khasi-Jaintia hills of Meghalaya are known as one of the richest
zone in India.
• Mammalian species include 390 species out of which 63% is found inAssam.
• The forests harbor 80,000 out of 15,000 species of flowering plants. In floral species
richness, the highest diversity is reported from the states of Arunachal Pradesh
(5000 species) and Sikkim (4500 species) amongst the North Eastern States.
26.
27.
28. Coastal Zone
• India has a coastline extending over 5,500 km
• Mangrove Forest & Coral Reefs found in Lakshadweep are
prominent features of Coastal Zone.
• Fertile Lands are found here which are suitable for rice &
coconut trees.
29.
30. Islands near the Shore line
• The Andaman and Nicobar Islands, one of the seven union territories of India, are a
group of islands at the juncture of the Bay of Bengal andAndaman Sea.
• Though, biological investigations , 2200 species of flowering plants have been
identified so far.Among animals, 58 species of mammals, 242 species of birds, 83
species of reptiles, 10 species of amphibians, 750 species of fishes, 326 species of
coelenterates (corals & sponges etc.), 941 species of mollusks, (oyster, clams etc.)
and 1500 sp. of insects besides other creatures, have been identified.
31. Dugong-The State Animal Palm Civet Barking Deer
Water Monitor Lizard Leather back Turtle Andaman Banded Krait
32.
33. Biodiversity Conservation Definition
“Biodiversity conservation refers to the protection, upliftment, and
management of biodiversity in order to derive sustainable benefits for present
and future generations.”
34. CONSERVATION OF BIODIVERSITY IN SITU AND
EX SITU CONSERVATION
What is In-situ Conservation?
It is the methods of conserving all the living species, especially the wild
and endangered species in their natural habitats and environment. In-situ conservation
of Biodiversity includes biosphere reserves, national parks, wildlife sanctuaries, etc.
What is Ex-situ Conservation?
ex situ conservation is the relocation of endangered or rare species from their
natural habitats to protected areas equipped for their protection and
preservation.Examples of ex-situ conservation of biodiversity include aquariums,
botanical gardens, DNA banks, zoos, etc.