Take This Environmental Trivia Quiz
Take this quiz and know more about: 1. Depletion of Natural Resources 2. Deforestation 3. Global warming 4. Water Crisis 5. Extinction of Wildlife
- 1.Deforestation is the removal of trees from forests. Which of the following is an effect of deforestation?
- A.
Thinning of the ozone layer
- B.
Global warming
- C.
Acid Rain
- D.
Haze and smog
- 2.Which of the following substances is the cause if eutrophication?
- A.
Carbon dioxide
- B.
Herbicides
- C.
Fertilizers
- D.
Pesticiides
- 3.Which of the following diseases become worse when air pollution occurs?
- A.
Bronchitis
- B.
Anaemia
- C.
Asthma
- D.
Heart Attack
- 4.Which of the following diseases become worse when air pollution occurs?
- A.
Bronchitis
- B.
Anaemia
- C.
Asthma
- D.
Heart Attack
- 5.Which of the following causes the greenhouse effect and global warming?
- A.
The production of gas from the burning of fuel that can become an acid when it reacts with rain.
- B.
The production of a lot of carbon dioxide gas that causes infrared rays from the sun to be trapped.
- C.
The discharge of excessive fertilizers into lake encourages eutrophication.
- D.
The absorption of sunlight and its convertion into heat energy.
- 6.Which of the following atoms reacts with the ozone molecule and causes the destruction of the ozone layer?
- A.
Oxygen
- B.
Carbon dioxide
- C.
Chlorine
- D.
Fluorine
- 7.Which of the following are the possible effects of global warming?
- A rise in the sea level
- Melting of polar ice and glaciers
- Flooding if low-lying areas of world
- Destruction of certain habitats, for example coral reef
- A.
I,II and III only
- B.
I, III and IV only
- C.
II, III and IV only
- D.
I, II, III and IV
- 8.The following statements describe an undesirable effect on the environment which is caused by human activities.
- Iron railings and stone status corrode faster than normal
- The soil becomes very acidic and unsuitable for the cultivation of crops
- A.
Acid rain
- B.
Soil erosion
- C.
Global warming
- D.
Eutrophication
- 9.Which of the following has a negative effect on the environment but is not caused by human activity?
- A.
Deforestation
- B.
Volcanic eruption
- C.
Overuse of fertilizers
- D.
Burning of fossil fuels
- 10.Which of the following are greenhouse gases?
- Carbon monoxide
- Carbon dioxide
- Ozone
- Methane
- A.
I and II only
- B.
I annd III only
- C.
II and IV only
- D.
II, III and IV only
- 11.The following information refers to the thinning of the ozone layer. P - Chlorofluorocarbon (CFC) leaks out of the conditioner Q - Chlorine atoms breaks down ozone molecule R - Ultraviolet rays break down chlorofluorocarbon (CFC) molecule
- A.
Q, R, P
- B.
R, Q, P
- C.
P, Q, R
- D.
P, R, Q
- 12.Which of the following is NOT an endangered spesies?
- A.
Malayan Tiger
- B.
Leatherback turtle
- C.
Dodo bird
- D.
Sumatran Rhinoceros
- 13.What is the main cause that leads to the extinction of leatherback turtles?
- A.
Poaching
- B.
Collection of their eggs
- C.
High mortality rate of the young turtles
- D.
Accidentally consume plastics that dumped into sea
- 14.Which of the following is a non biodegradable material?
- A.
Debris of rubbish
- B.
Polystyrene
- C.
Egg shell
- D.
Recycles paper
- 15.Which of the following is a non renewable energy source?
- A.
Fossil fuels
- B.
Solar
- C.
Biomass
- D.
Wind
- 16.Which of the following is NOT a step to conserve and preserve the environment and wildlife?
- A.
Practice 3R (Reduce, Reuse and Recycle)
- B.
Use nets with certain mesh size
- C.
Indiscriminate cutting of trees should be not prohibited
- D.
Practice selective cutting
- 17.At what rate are the polar ice caps melting?
- A.
About 3.4% per year
- B.
About 4.4% per year
- C.
About 5.4% per year
- D.
About 6.4% per year
- 18.What is the mos harmeful greenhouse gas to human?
- A.
Carbon dioxide
- B.
Methana
- C.
Chlorofluorocarbon (CFC)
- D.
Water vapour
- 19.How many countries are covered by Amazon rainforest?
- A.
5
- B.
6
- C.
7
- D.
8
- 20.What Can We Do To Stop Global Warming ? I. Practice process of reducing, reusing and recycling II. Reduced use of electrical and heating appliances III. Buying energy efficient things IV. Using CFC products
- A.
I, II and III only
- B.
I, III and IV ly
- C.
II, III and IV only
- D.
I, II, III and IV
Questions: 20 | Attempts: 16538 | Last updated: Mar 22, 2022
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