Climate Change

        There are various causes and effects of climate change. First, expanding temperatures will change in many expression of weather. Second, the sea levels could rise due to melting ice and glaciers. Third, variance of climate change could also affects health and well-being. (Adapted from Congonidis, 2011:1-5)
 
Reference:
               Congonidis, D. (2011). Fact about Climate change. (2011). [Online]. Available: 
               http://www.thegreatwarming.com/pdf/ClimateChangeFactSheet.pdf. [2011, August 28]

Computers under Attack

   There are three kinds of virus causing disease for any computer user: First, A Trojan Horse. It is created to obtain credit card details or bank passwords. Another, Spyware. It clusters date about the computer's owner. Finally, Spam. It is used for deceiving people and obtaining money from them. (Philpot, 2011:47)
 
Reference: 
               Philpot, S.(2011). Academic Skills. Oxford: Spain