What Is Atmosphere? The atmosphere is the gaseous layer that surrounds the earth and marks the transition between its surface and space, It is made up of numerous gases such as nitrogen , oxygen and carbon dioxide etc. Some scientists stated that the atmosphere i s about 35 years old; its thickness …
Various reports on global warming have been appearing on our TV screen as one of the latest headlines recently; certain roles and policies have been set up to combat these global problem. The truth is, the earth has been experiencing numerous phases of global warming through history which today is still on …
There are six major elements of weather and climatesused for determiningthe frequent changes in the condition of the atmosphere; these six major elements can provide the basis for forecasting weather and defining its climate; the same elements make also the basis of climatology study, but within a longer time scale rather than …
Weather is what we experience in our immediate environment on a daily basis. These experiences are obvious, even without much observation. One can easily detect the changes in the atmosphere whenever they occur, in this case, we can boldly say that the weather has much influence on man and his activity. Whenever …
Weather and climate play important roles in our natural environment. These environmental factors control the distribution of plants and animals across different parts of the earth and in turn affect the behavior and activities of man. The major difference between weather and climate is their occurrence over a period of time. They are similar …
Have you ever wondered why farmers in your locality produced small quantity of crops in a particular year and why in the next year they decided to produce more food crops? Although the could be many factors that led to high yield of crops and low yield of crops in a particular, …
There are four major causes of climate change namely: astronomical causes, volcanic eruptions, variations in solar output and changes in earths environment as a result of human activities. The IPCC says that human activity is the main cause of the changes seen in climate. This it does through activities that emission of …
Global climate change has emerged as a long term environmental challenge of global significance. The Inter-governmental Panel on Climate Change (IPPC), established under the auspices of the United Nations, notes a high probability of continuing global climatic change if Greenhouse Gases (G.H.G) emissions continue to increase (IPCC, 2001). Based on current levels …