The Need of Vitamin C

The Need of Vitamin C

It is reported that there are several important effects of vitamin C on people’s health. Firstly, vitamin C is one of the most effectual antioxidants that resists free radicals to help fighting cell and tissue destruction. Secondly, it helps the body fight infection, and it is imperative for both the expectant mother and infant to stay healthy for nine months. Thirdly, it is necessary for recondition of inner-body. Finally, it is significant in forming collagen for the body (Hareyan, 2005: 1).

Reference:
          Hareyan, A. (2005). Why do we need vitamin C? [Online]. Available:                                         http://www.emaxhealth.com/76/1144.html [15 January, 2012]

Climate Change

Climate Change

There are several reasons and results of the climate change people have to learn. First, increasing temperatures causes direct changes in many features of weather. The next reason, rising sea levels are caused by melting ice and glaciers. The last one, changing climate affects health and well-being of people (Congondis, 2011: p.1-5).

Reference:

          Congondis, D. (2011) Fact about Climate change. [Online]. Available:                

                    http://www.thegreatwarmimg.com/pdf/ClimateChangeFactsheet.pdf.    

                    [2011, August 28]

Computers under Attack

Computers under Attack

       It was reported that there are three types of computer viruses that cause troubles for any users. Firstly, a Trojan Horse obtains credit card details or bank password. Secondly, a Spyware gathers information of the computer’s owner. Finally, a Spam tricks people and gets money from them (Philpot, 2011: p.47).

Reference: Philpot, S. (2011). “Computers under Attack.” Academic Skills. Oxford: Spain