speech on topic environment of 3-4 mins
Answers
The physical environment on the earth and provide favourable conditions for the existence and growth of different life forms .
that's all
★Speech on Environment★
Good Morning to one and all present here. I am going to present a short speech on Environment. Our environment consists of all living beings as well as their surroundings. A healthy environment is one that is sustainable for a long period of time. It is the source of life for everyone. It directs the life of everyone and determines the proper growth and development.
The good or bad quality of our life is depending on the quality of our natural environment. Our need for food, water, shelter, and other things depends on the environment around us. There must be a balanced natural cycle that exists between the environment and the lives of human beings, plants, and animals.
Human society is playing a vital role in degenerating the natural environment which is affecting badly the lives on this planet. All the human actions in this modern world directly impact our ecosystem. Many actions of us have brought big changes to this planet, resulting in many environmental problems. Increasing demand for technologies and industries is another important factor.
Various Environmental Issues
There are many harmful effects of human activities on the environment. Some of these are pollution, over-population, waste disposal, climate change, global warming, and the greenhouse effect, etc. The big reason that poses a serious threat to our environment is the harmful gases in the air.
The uncontrolled use of automobiles has increased their effects, which in turn emits harmful gases like Carbon monoxide. The electronic appliances like air conditioners and refrigerators also contaminating air by the discharge of harmful substances. The diverse effect of these gases is causing air pollution as well as global warming.