changes in earth and sky

. The fickle nature of the mob is also beautifully revealed. The setting is in Caesar's house. Caesar says that there is great turmoil in the sky and on earth. Calpurnia who is Caesar's wife had cried out in her sleep, asking for help, on seeing him murdered. She enters and asks..

. Just prior to rainfall especially in early kharif days, the climate is warm and dusty because of thick cloudy cover in air not allowing the earth's reflected radiation to pass through. The air gets heated up due to absorption of long range waves from both direct and reflected source. Th..

Change in the composition of air due to several human activities has brought about green house effect. Green house effect has brought about following phenomenal changes. The severity of these changes will aggravate further in the next 10-20 years. By 2040, CO 2 level i..

Before green house effect is studied one needs to know what kind of radiation / sunshine we receive on earth. 'Sunshine' is a common man's term indicating all that we receive from sun. In a shallow perspective of common man, it may simply, mean light. But in a deep scientific meaning of '..

Harmful results of Greenhouse Effect is global warming. While the green house gases enable life to exist, problems arise when the atmospheric concentrations of these gases increase. All climate changes up to the industrial revolution occurred naturally as very few gases were released by ..

The first photosynthetic organism probably appeared almost three billion years ago. With the evolution of photosynthesis, however, organisms began to change the face of our planet and, as a consequence, to exert strong influences on each other. Organisms have continued to change..

Introduction - The first photosynthetic organism probably appeared almost three billion years ago. With the evolution of photosynthesis, however, organisms began to change the face of our planet and, as a consequence, to exert strong influences on each other. Organisms have continued to h..

When you sit in a chair, many forces act on your body. The pressure of the atmosphere pushes down on you and gravity pulls you towards the earth. You sit comfortable, because the muscles in your body push with equal force against the atmosphere above you. Your chair pushes up against the..

Air pollution can cause number of health hazards to human beings, animals, birds, in addition to causing number of deleterious effects on earth's atmosphere as well as vegetation and even on some buildings. It is a global malady causing innumerable irreversible changes to our pl..

Effects of Air Pollution - Air pollution can cause number of health hazards to human beings, animals, birds, in addition to causing number of deleterious effects on earth's atmosphere as well as vegetation and even on some buildings. It is a global malady causing innumerable irreversible ..