The study of the structure an behaviour of the physical and natural environment by oberseving through scientficic instruments and through experiments.
One opinion that supports the theme is that when they faced extreme brutality they still didn't care what they said they still remain people.
Answer:
One (internal) is from your thoughts or the characters thoughts and the other one (external) is from what is actually happening to or around the character.
Explanation:
The Third! We did this recently:) have a good day! hope this helps