http://www.mdpi.com/2073-4360/5/1/1/htm
 
for my homework i need to read the article above and make a 3 page essay, in th essay i need to explain what are the most omportant topics of the article and what is the author trying to accomplish with the topics presented.
 
the essay needs to be times new roman. 12 with a 1.5 space.