Books is important for our life.Every day we should read books.But who knows
how the book is made.
Paper was first created about 2000
years ago ,and has been made from wood .People learned to write wrods
on paper to a make book .But in those days,book could be produced one at a
time by hand.As a result,they were expensive .Then printing was invented
in china.the frist printed books were made by putting ink on a woodenblock and holding the paper against it.Now you know how the book made is.