wikipedia is a treasure of knowledge that we have on the internet.

it is created by a community and offer knowledge on any topic free of cost.

the topics are uploaded by user itself and the moderators edit it according to the requirement.

the best part is you too can suggest ammendment and they are made accordingly.

if anyone wants any help on any topic just search on wikipedia and you get all the info.besides they also provide sponsored links so as to have detailed knowledge

thats it from my article.do benefit from it.