An author is someone who creates written work, particularly books, articles, or other written content. An author is primarily responsible for the original content and has rights over the material. In contrast:
Therefore, the term that specifically identifies a person who writes books is author.


Rearrange the following parts to form a meaningful and grammatically correct sentence:
P. a healthy diet and regular exercise
Q. are important habits
R. that help maintain good physical and mental health
S. especially in today's busy world