Monday, September 24, 2012

Sri Daladamaligawa

Kandy (Ancient Senkadagala) is the last capital of the Sinhala Monarchy the History of which goes back to at least five centuries before the beginning of the Common Era. The city is surrounded by a ring of mountain ranges and Sri Lanka’s largest river Mahaweli Ganga.Kandy enjoys a salubrious climate and still breathes the ancient lifestyle of the people.The heritage of Kandy, Architecture, Sculpture, painting, Dance and Music, all such cultural traditions are endemic to Sri Lanka.Kandy remains the home for all denominations of major world religions. 

Thursday, September 20, 2012

SIGIRIYA


                                You have all heard about Sigiriya and perhaps you have visited it. It is a small village ten miles off Dambulla in the district of Matale in Sri Lanka. Visitors go there nearly every day to climb its huge Rock of ancient fane and see the beautiful paintings on a part of its walls as well as the interesting ruins found there. This Rock id very steep and is about 600 feet in height. It was once the “fortress” of king of eighteen years. Here is the story of this king.

Sunday, September 2, 2012

ALEXANDER FLEMING


                     Alexander Fleming, who was born on the 6th of August 1881 in Litchfield, was a Scottish bacteriologist. This scientist invented penicillin in 1928. Penicillin is a substance which can be used for preventing the growth of bacteria.
                                         The story of the discovery of penicillin is very interesting.
                            One day while Fleming was using a dish for his antibacterial experiments, be noticed that some strange flecks of fungus had grown in that uncovered dish containing mucus from infected wounds. He also noticed that this fungus had killed the bacteria, on that dish. The fungus had been caused by a spore which had flown in through a window and settled on the dish. In his further experiments be found that it was penicillium which was a rare fungus in the mould family

Thursday, August 30, 2012

SIR ISAAC NEWTON

                Sir Isaac Newton was born on the 25th of December, 1642 in Lincolnshire. While in school he did not do well, but possessed greater talents in drawing and mechanical inventions. Fortunately one of his uncles saw his talents and made the way for him to enter Trinity College. There he graduated in mathematics in 1669. He worked closely with his professor Isaac Barrow who gave him every help to improve his talents. Later Isaac Newton succeeded his professor and became professor of mathematics at Trinity at the age of twenty seven.

Sunday, August 26, 2012

THE CEYLON ELEPHANT


The elephant is the king of the Ceylon jungle. No other animal dares to challenge his kingship. In their wild state, elephant live in small herds, about twenty-five in each. A full-grown male is usually the leader of the herd. Such a leader, in all his majesty and dignity, roams the jungle with his followers. Some elephants have tusks from which we obtain ivory; but “tuskers” are now rare in Ceylon.

Saturday, August 18, 2012

Natural ecosystems in Sri lanka


Tropical Rain Forests                  -  Sinharaja
Dry Misxed Evergreen forests  -
Montane Foreses                        -
Thorn Forests, Scrub lands        - 

Bird's Paradise                            - Kumana
Elephants                                   - Ceylon elephants
                                                   -Elephant Orphanage

Coral Reef                                -Hikkaduwa beach

Monday, July 2, 2012

IN PARADISE OF KUMANA


Boarding the yala National park to the east is the well- known bird sanctuary, Kumana. As you approach Kumana you hear a rather noisy invitation – the sound of thousands of birds calling one another. Here a large variety of indigenous acquatic birds gather from April to July marking Kumana a birdwatcher’s paradise. There are herons, Storks, egrets and spoonbills nesting in the trees above, Water hens, Purple coot and jacana build their nests in the swamp below.

Saturday, June 30, 2012

Human Blood Circulation


Imagine being smaller than the period at the end of the sentence. Imagine being microscopic! Suppose you are almost as tiny as a red blood cell. Picture your self inside a human heart. You are about to take a guided tour of a human circulatory system.
                Your tour being in the right at rium of the heart. It is a dark chamber with thin walls. Wow……..Is it crowded! Millions of blood cells are in the right atrium with you. Most of the cells are about your size. The guide says that, they are red blood cells “Each one is shaped like a doughnut with no hole. Most have no nucleus. Every red blood cell carries a load of carbon dioxide”
                The large cell with nuclei are white blood cell “the guide continues” what are the disk shapes?” you ask “They are platelets,” the guide answers, “and the yellowish, watery substance around you is plasma.”

Saturday, May 19, 2012

Renal diseases are on the rise


What is kidney failure?
               Kidney is the organ that purifies the blood and is responsible for filtering blood, removing waste and making urine to keep the body’s water and salt balance in check. When the kidney stops functioning this process can not go on.
 
What is the role of the dialysis machine?   
                              When the patient’s kidney ceases to function, the machine will play the role of kidneys. The machine will take the blood in and send it through an artificial kidney which the blood, and send it to the patient.

Tuesday, May 15, 2012

Natural Photos


Date      :-2010-07-26
Photo     :-Kandiyan dance flower
Camera :-Canon, Digital,IXUS 975IS
Photographer:-Shamitha Shane