The services rendered by the WIKIPEDIA are more expensive and usefull to students. Now a days the technology was improved and at the same time education system also. The wikipedia is useful to gain more knowledge about the histrorical things and also information about the unknown events.
The students used to take information from this site to make the projects more attractive and informative. The sentences used in this site are meaningful and simple to understand so that it will be interesting for students to understand the meaning and gain knowledge about the particular topic.
It contain more information about the topic in detail manner. So it is time consumable to read entire data. It also contains information not only about historical topics but also about the old movies, famous personalities, tourist places, scientists etc.
So I suggest this site for all the futute scholars.