I'm sorry for off-topic, I am thinking about creating an instructive web site for pupils. Will possibly start with posting interesting facts just like"The Beetham Tower cost over ??150 million to build."Please let me know if  you know where I can find some related facts such as here
 
http://sysgbs.com/book-record-creating-assistance-the-obvious-way-to/
http://www.gstknowledgehub.com/2017/11/10/certainly-one-of-it-is-with-wish-below-the-elms/