"North star book" ,page 164, ex: B

1.I disagree on that the Earth goes throught warming and cooling periods, and the warming period hapining now is just part of these natural changes, because I think that is not natural changes.

2.I agree on that the weather has become more dangerous in recent years , becouse of climit changing and its bad effect.

3.I agree with that the hole in the ozone layer is causing climit change , becouse throught this hole the bad rays from the sun will Penetrate to the Earth.

4.I disagree with that the new fuels will solve the problem of the pollution, because I think that the new fuels will harm the Eart.

5.I agee with that some people are frightening us with global warming so they can make mony from it , becouse they use some machines that harm the Earth and cause global warming.


Done by : Sara ALmansour

Exercise (B)

1- I disagree: because the warming period happening now is not just part of those
natural changes it also human and giobal warming .

2- I agree on that : the weather has become more dangerous in recent years because
climate change very fast and cause drought and floods.

3- I agree on that : the hole in ozone layer is causing climate change because
ozone layer prevents radiation from sun .

4-I agree on that :new fuels will solve the problem of pollution because it natural
fuels like Solar Energy and it do not emit dangerous gases.

5- I agree on that: some peopel are frightening us with global warming to get
money for research



Zainab Ghareeb