Saturday, 5 January 2019

Pollution


Allah Almighty has designed the universe in a balanced manner. Environment of the earth has been made conducive for all living beings. It is human greed, which has disturbed natural balance. Today, the world is facing various environmental issues. Anthropogenic activities are deteriorating the world ecosystem. Various species of both plants and animals have already vanished from the planet. A number of them are included in the list of endangered species. Environmental pollution occurs when pollutants are released into natural environment. It results in human illness and other environmental disasters. People have become prisoners of their own creation.

        There are various types of pollution. Out of all air pollution is the most dangerous one. It occurs when harmful gases, smoke and dust are introduced into atmosphere. Burning of fossil fuels, agriculture activities, emissions from industries, and factories and vehicles are the major contributors of air pollution.

        Water is a precious gift of God. Life on earth is impossible without it. Human activities are polluting this natural resource. Industrial effluents, fertilizers, pesticides, sewage water, animal wastes, radioactive wastes, oil leakages, chemical and solid waste dumping are the major factors which are polluting it to a large extent. The polluted water effecting health of people. It effects plants and animals too.

        When the intensity of sound crosses a certain limit, it then becomes unpleasant to hear which is termed as noise pollution. It is usually caused by industrial activities, traffic, loud music and construction activities.


        It has acute and chronic effects on human health. Nuisance and annoyance are the acute effects. While, a long time exposure could lead to permanent hearing loss, which can be observed in employees working with heavy machineries.

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Monday, 30 May 2016

UpGrade your Android to Android 4.0 Ice Cream Sandwich HTC..

You’ll be able to upgrade your Android to Android 4.0 Ice Cream Sandwich in HTC HD2, just by following the steps below:
1. All you need to do is to download Android 4.0 ICS by clicking here. And rename the .zip file as update.zip.
2. Now upload the downloaded .zip file in the root directory of your Android phone via USB. Don’t place the update.zip file inside of any folder however place it out the all folder which usually termed as “Root Directory”.
3. Turn off you mobile and power on it and don’t let go power button followed by volume down.
4. Use volume down button to go down to 8. AD Recovery.
5. Then press call button.
6. ClockworkMod Recovery will be loaded then.
7. Select wipe data/factory reset. (You can skip this step if upgrade from same ROM)
8. Select Yes — Delete all user data.
9. Select wipe cache partition. (You can skip this step if upgrade from same ROM)
10. Select Yes — Wipe Cache.
11. Go to install zip.
12. Select Yes – Install your zip file.
13. Press power button to go back.
14. Then reboot your phone.
15. Android 4.0 ICS OS will be loaded then


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