Thursday, 8 August 2013

about tigers


Friends in last post we see the endangered species of our india .

Now, see an detailed information about one animal of how it to be endangered






don't destroy our home(forest)

 First we see about our national animal 

please read all the informations to save us


stop killing us





please save us
                                                        
                                                

BENGAL                
TIGER

Key Facts
·         Common Name
Royal Bengal Tiger
·         Scientific Name
Panthera tigris
·         Geographic habitat
Widely distributed across India.
·         Length
275-290cm (male), 260cm (female)
·         Weight
135-230 kg
·         Population
Around 1706
·         Did you know?
Tiger stripes are individually as unique as human fingerprints.
·         Status
Endangered
Habitat and Distribution 
Tigers are widely distributed from the alpine Himalayas to the rain forests of southern Western Ghats and from the dry forests of Rajasthan to the moist forests of north-east India.

Unique Characteristics 
The tiger is one of the largest and most awesome predators in the world. This species undoubtedly fascinates every eye it meets.
The body length of the majestic male ranges from 275-290 cm and of the female around 260 cm. The size and colour vary according to the geographic location and climate.
Tiger is solitary and territorial and the territory of an adult male may encompass territories of two to seven females. It is carnivorous and hunts for prey primarily by sight and sound. It feeds on deer, wild pig, bovid and sometimes even other predators like leopards and bears.
The other types of tigers are Siberian tiger, Sumatran tiger, south china tiger. tigers are the third largest land carnivore.
Tigers are an endangered species. They live in Asia in a variety of habitats: from the tropical evergreen and deciduous forests of southern Asia to the coniferous, scrub oak, and birch woodlands of Siberia. Researchers think that there are between 5,000 and 7,500 wild tigers living in the world today.
100 years ago there were 8 different kinds of tigers (subspecies) - there were over 100,000 wild tigers in the world. Today, there are only 5 tiger subspecies left and there are fewer than 7,000 wild tigers in the world. The main threats to tigers are poaching, loss of habitat, and population fragmentation.
Tigers once ranged widely across Asia, from Turkey in the west to the eastern coast of Russia. Over the past 100 years, they have lost 93% of their historic range, and have been extirpated from southwest and central Asia, from the islands of Java and Bali, and from large areas of Southeastand Eastern Asia. Today, they range from the Siberian taigato open grasslands and tropical mangrove swamps. The remaining six tiger subspecies have been classified asendangered by IUCN.
 The global population in the wild is much less individuals, down from around 100,000 at the start of the 20th century,[6] with most remaining populations occurring in small pockets isolated from each other. Major reasons for population decline include habitat destruction, habitat fragmentation and poaching.[1]
In 1978, the Indian conservationist Billy Arjan Singh attempted to rewild a tiger in Dudhwa National Park; this was the tigress Tara who had been born and reared in a zoo.
India is home to the world's largest population of tigers in the wild.[114] According to the World Wildlife Fund, of the 3,500 tigers around the world, 1,400 are found in India. Only 11% of original Indian tiger habitat remains, and it is becoming significantly fragmented and often degraded.
So please stop poaching against tigers
Stop buying tiger products.
Please create awareness to your
friends 
Please help our
NATIONAL ANIMAL 

Tuesday, 9 July 2013

save our earth



please plant
Use of automobiles should be
minimized. Industrial smoke must
be filtered before releasing into the
atmosphere. By planting more trees to
get pure air (O2) and reduce the CO2 content in the environment.
IN future


Water pollution reduces the amount of fresh water that is available for agriculture,drinking,swimming,fishing the wastages coming from industries and farms mainly from leather industries affect the water resources in rivers .
water pollution
water  pollution

 UNO announced the river paallar in tamilnadu  has been listed among top five rivers in the world to be polluted more and more hazardous to the human beings who use this water.
Because, the river paallar contains some very small amount of cyanide.
river paallar would be like this


This river is mainly polluted by industries. These industries releases their wastages directly into the river.



THEN HOW TO PREVENT THIS RIVER ?
Cleaning of water is a process of
removing pollution before it enters
a water body. This process of waste
water treatment is commonly known
as Sewage Treatment.

 Waste Water Treatment Plant
Treatment of waste water involves physical, chemical and biological
processes.
1. At first, waste water is passed through bar screens.
2. Large objects like sticks, cans and plastic packets are removed.
3. The water is then passed through a grit chamber in which sand
is removed.
4. The water is then allowed to settle in a large tank.
5. Solid materials settle at the bottom.
6. Then the water is transferred to the next tank having a skimmer. This
skimmer removes the floating solids like oil and grease.
7. Next, air is pumped through water in an aeration tank to help aerobic
bacteria to grow. The bacteria consumes unwanted matters that still
remain in water.
8. The treated water has a very low level of organic material and suspended matter. It is discharged into a river.




                                                                                                                      water sewage treatment
Over a millions of tons of oils deliberately discharged into world’s oceans
Every year by tankers by routine cleaning of their tanks

                                                                   A sea bird get covered in oils is obviously in great distress,because oil covering the waxy covering of its feathers causing it to became water logged and often todrown or die of cold.








air pollution






t


THERE ARE THREE WORDS  TO CONTROL  ANY POLLUTION  IS:
  1)REDUCE
  2)RECYCLE
  3)REUSE

Monday, 8 July 2013

Save the Polar beer

we should prevent the global warming by planting trees and avoid use of vehicles .
Because global warming are heat up the earth atmosphere and melt the most of  ice bergs is dangerous to polar beer,one of the endangered animals in the world and melt of ice bergs also cause sea level rise and disappear of islands.so do your best to avoid the release of green house gases.
Use of cycles is also good for health .so do your best and save our amazing species polar beer,the king of icelands 


endangered species of western ghats