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Saturday, November 12, 2011

Global warming

Hey Folks

The weather has change a lot lately. All over the world people are suffering the effects of the global warming(drought,flood, twisters, tornados,high tide, etc.)

How about you?

  1. Have you ever thought about it?
  2. What have you done to protect our planet?
  3. What can be done to save the world?


Watch the video and match the right answers:



a. The planet's temperature has risen from about 1.2 to 1.4 degrees Farenheit in the last

  • 150 years
  • 100 years
  • 1000 years

b. The green house effect begins with
  • the sun
  • the earth
  • the atmosphere

c. The two warmest years in measured history have beeen
  • 1958 and 2005
  • 1978 and 2005
  • 1998 and 2005

d. Artic sea ice has decreased 10% in the last
  • 13 years
  • 130 years
  • 30 years

e. By the end of the century, temperatures will increase between
  • 2 to 10 degrees
  • 2 to 12 degrees
  • 10 to 12 degrees

f. Which of the following natural phenomena is not mentioned?
  • draughts
  • earthquakes
  • floods

g. To reduce global warming we are advised to
  • use public transport
  • reduce speed
  • drive fewer miles

Have fun.

Nevton

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