Depending on the form of creation and use.For example the creations of E-book include Don’t use paper and Don’t cut the tree for made paper,Can create animation,Can add sound affects,Can edit and update the data easily,Can create hyperlink to external data,
and Low production costs.As well as the use of E-book include Can read by computer and print,and Portable convinence in the form of computer files.
But the creations of normal book are use paper,have text and simple illustration,
No sound effect,can edit and update difficult,have the complete in book,and high production costs.And the use of normal book include can read from the book and read-only,and portable hard.