Climate Change

Climate Change

There are various causes and effects of climate change. First of all, higher temperatures will lead to changes in several aspects of weather. Second, The worldwide sea level could rise due to melting ice and glaciers. Finally, variance of climate change could also affect health and living. (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].

Why do We Need Vitamin C?

Why do We Need Vitamin C?

Vitamin C has various significant effects on health. First of all, Vitamin C supports contesting cell and tissue damage that could lead to severe diseases. In addition, it supports the body contesting infection. Moreover, it is necessary for both the expectant mother and baby. Furthermore, it is necessary for tissue repair, wound and bone healing, and strong skin. Finally, vitamin C is significant in forming collagen, a protein that gives structure to bones, cartilage, muscle and blood vessels. (EmaxHealth. 2012 : 2)

Reference :

EmaxHealth. (2012). Why do we need vitamin C? [Online]. Available :

http://www.emaxhealth.com/76/1144.html. [2012, September 14]

Computers under Attack

Computers under Attack

There are three kinds of computer virus causing disease for any users. First of all, a Trojan Horse. It obtains credit card details or bank passwords. Second, Spyware. It saves data about the computer’s owner. Finally, Spam deceives people and gets money from them.(Philopot,2011:4)

Reference :

Philopot, S. (2011). Academic Skills. Oxford : Spain