It's hot outside today.
It's is the contrasted form of it is and its is the possessive form *as it is without an apostrophe*.
For example:
The tree has lost all its leaves.
It's my birthday today.
A split infintive is an infintive that b. has a word between "to" and the verb. (Why do you think they call it split?)
<u>Examples</u>: <em><u />
to boldly go where no man has ever gone before
she seems to really like it</em>
P.S. Learn to Google<em />
Answer:
Summary of Deep Survival: In extraordinary circumstances, like accidents or catastrophes, some people survive and others die, such that sometimes things lead you to believe that the first ones die and the second ones survive; this book explains, using numerous stories of accidents and catastrophes, and by exploring the latest scientific theories – from neuroscience to the theory of chaos – what makes one person die and another survive.
C. Characterization.
"Characterization is a literary device that is used step-by-step in literature to highlight and explain the details about a character in a story. It is in the initial stage in which the writer introduces the character with noticeable emergence. After introducing the character, the writer often talks about his behavior; then, as the story progresses, the thought-processes of the character."