Answer:
I have never been able to find a 20 syllable word but the longest word in english is 19 syllables-- pneumonoultramicroscopicsilicovolcanoconiosis which is a lung disease
Explanation:
The part that says: "Within these last 19 months at least 45 satellites have circled the earth".
A literary device which gives the reader an advance hint of what is to come later in the story.
A beginner who will need detailed steps and directions