Tag: effects of pollution on environment

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Questions Related to effects of pollution on environment

Multiple choice business organisation and correspondence issues of the environment international efforts for conserving biodiversity effects of pollution on environment government efforts in pollution control

The Government of India has passed the environment (Protection) Act in the year ___________.

  1. 1990

  2. 1987

  3. 1986

  4. 1992
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In order to control environmental pollution, the Government of India has passed the Environment (Protection) Act in 1986 to protect and improve the quality of our environment.

Multiple choice business organisation and correspondence issues of the environment international efforts for conserving biodiversity effects of pollution on environment government efforts in pollution control

Identify the correctly matched pair. 

  1. Montreal Protocol - Global warming

  2. Kyoto Protocol - Climatic change

  3. Ramsar Convention - Ground water pollution

  4. Basel Convention - Biodiversity Conservation
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Montreal Protocol on substances, that deplete the ozone layer is an international treaty designed to protect the ozone layer by phasing out the production of numerous substances, that are responsible for ozone depletion. 

The Ramsar Convention is an international treaty for the conservation and sustainable utilization of wetlands. 
The Basel Convention on the control of transboundary movements of hazardous wastes and their disposal, usually known as the Basel Convention, is an international treaty that was designed to reduce the movements of hazardous waste between nations. 
The Kyoto Protocol is an international treaty, which extends the 1992 United Nations Framework Convention on climate change(UNFCCC). 

Multiple choice business organisation and correspondence issues of the environment international efforts for conserving biodiversity effects of pollution on environment government efforts in pollution control

Ozone day is 

  1. 16th September

  2. 10th July

  3. 5th June

  4. 7 December
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The United Nations (UN) International Day for the preservation of the ozone layer is celebrated on September 16 every year. This event commemorates the date of the signing of the Montreal Protocol on substances that deplete the ozone layer in 1987.

Multiple choice business organisation and correspondence issues of the environment international efforts for conserving biodiversity effects of pollution on environment government efforts in pollution control

Kyoto protocol is to 

  1. Mitigate the climatic change

  2. Check depletion of ozone layer

  3. Check soil erosion

  4. Preserve water resources
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Kyoto protocol is an international treaty, which extends the 1992 'United Nations Framework Convention on Climate Change' (UNFCCC), that commits state parties to reduce greenhouse gases emissions. The Kyoto protocol implemented the objective of the UNFCCC to fight global warming by reducing greenhouse gas concentrations in the atmosphere to a level, that would prevent dangerous anthropogenic interference with the climate system.

Multiple choice business organisation and correspondence issues of the environment international efforts for conserving biodiversity effects of pollution on environment government efforts in pollution control

Which of the following statements are incorrect regarding the Euro II norms ?

  1. It stipulates that sulphur be controlled at $ 350 $ in diesel.
  2. It stipulates that sulphur be controlled at $ 150 $ in petrol.

  3. Aromatic hydrocarbons are to be contained at 42% of the concerned fuel.

  4. None of these
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Euro II norms are the standard norms to check the pollution. It states that the sulphur from the vehicle emission should be control at 350 ppm in diesel. And 150 PPM in petrol.

Aromatic hydrocarbons should contain at 42% of the concerned fuel whether diesel or petrol.
So, the correct option is 'None of these'


Multiple choice business organisation and correspondence issues of the environment international efforts for conserving biodiversity effects of pollution on environment government efforts in pollution control

According to Central Pollution Control Board (CPCB) which particulate size in diameter (in micrometres) of the air pollutants is responsible for greatest harm to human health?

  1. 10 or less

  2. 2.5

  3. 25 or less

  4. 15 or less
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

According to Central Pollution Control Board (CPCB), particulate size 2.5 micrometers or less in diameter (PM 2.5) are responsible for causing the greatest harm to human health. These fine particulates can be inhaled deep into the lungs and can cause breathing and respiratory symptoms, irritation, inflammations and damage to the lungs and premature deaths.

Therefore, the correct answer is option B.

Multiple choice business organisation and correspondence issues of the environment international efforts for conserving biodiversity effects of pollution on environment government efforts in pollution control

What changes can you make in your habits to become more environment-friendly?

  1. Segregating the waste before disposal

  2. Recycle glass and newspapers

  3. Plant a tree

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation
Segregating degradable and non-biodegradable wastes is an important step for better disposal of wastes. Reduce, Reuse and Recycle are the three Rs for green environment. Afforestation, that is the planting of trees are a very important step to be taken to reduce global warming and for reducing pollution. Thus, the correct answer is option D.
Multiple choice business organisation and correspondence issues of the environment international efforts for conserving biodiversity effects of pollution on environment government efforts in pollution control

Maximum permissible noise as per Noise Pollution Rules 2000 is

  1. 75 dB

  2. 65 dB

  3. 55 dB

  4. 45 dB
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Noise level are expressed on a logarithmic scale of decibels. The baseline noise levels in the community vary around 40 dB. International standards prescribe a maximum of 50 dB for day and 40 dB for night time in a residential area. Noise over 115 dB is regarded as highly avoidable. The World Health Organization (WHO) recommends an industrial noise limit of 75 dB.

Therefore, the correct answer is option A.

Multiple choice business organisation and correspondence issues of the environment international efforts for conserving biodiversity effects of pollution on environment government efforts in pollution control

We saw in this chapter that there are four main stakeholders when it comes to forests and wildlife. Which among these should have the authority to decide the management of forest produce? 

  1. Forest department

  2. Local public

  3. Tourist

  4. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The forest department of the government should have the authority to decide the management of forest produces. This is because the forest department is the caretaker of the forest land and is responsible for any damage to the forest.