1. C LIMATE C HANGE

2. 1. Which of the following description about the climate change in Hong Kong in recent years is INCORRECT ? Temperature rises Visibility decreases Wind speed increases Cloud cover and rainfall increases

3. 2. Which of the following is NOT a type of greenhouse gas ? sulphur dioxide (SO 2 ) carbon dioxide (CO 2 ) Methane (CH 4 ) Nitrous oxide (N 2 O)

4. 3. Which of the following matching about greenhouse gas is INCORRECT ? methane – from landfills CO 2 – from burning of fossil fuel CFCs – from cattle ranching N 2 O – from chemical fertilizer

5. 4. Greenhouse gases, water vapour and dust in the atmosphere will trap heat, the earth surface and atmosphere become warmer, this phenomenon is called _____________. Wall effect Greenhouse effect Global warming

6. 5. Which of the following greenhouse gas is the most common in the atmosphere ? Nitrous oxide (N 2 O) Methane (CH 4 ) CFCs carbon dioxide (CO 2 )

7. 6. The temperature in urban area is higher than in rural area, this phenomenon is called __________. Wall effect Greenhouse effect Heat island effect

8. 7. Which of the following is NOT the effect of brought by climate change ? Polar ice sheets melt Shorter growing season More rainstorms and super typhoons Extinction of species

9. 8. Which of the following place will be totally inundated led by climate change ? New Zealand India Tuvalu Greenland

10. 9.According to the report of Intergovernmental Panel on Climate Change (IPCC) in 2007, global temperature has risen __________ since 150 years after Industrial Revolution. 3.1 ℃ 0.76 ℃ 5.2 ℃

11. 10. To tackle the climate change problem in the world, many countries agreed ___________ in 1997 to limit the emission of greenhouse gases of more developed countries. Copenhagen Protocol Kyoto Protocol Durban Protocol