Require 4 articles of approx 600 - 1000 words each relating to Eye's
Article 1 - What does the eye consist of and what does each component do, eg Eyelids, Cornea etc
Article 2 - The most common diaseases of the eye, causes treatments etc
Article 3 - General article on eye how many people blind in world, how many wear glasses etc
Article 4 - Type of lenses and the lens maufacturing process
there is a wealth of information out there require links of all web sources used to put articles together.
Articles have to be in good english, interesting etc