Shattered is the first word of sentence of phrase can it be found?

At first impression, it would be a topic sentence. If it led the paragraph, the subsequent information would be information relevant to the question. And I can think of a paragraph where it would be the final sentence but expressed in a way to be making the central point.

To the internet..place adverb space the answer is to the internet

An adverb is simply a "qualifier" for a verb. An example might be:

I write - "write" being the verb (I write, you write, they write etc)

With an adverb:

I write swiftly
I write carefully (etc)

Largely ignored these days, the adverb should follow the verb, not the other way around

"these" suggests a position to days. This would be a time preposition. (I think, but I haven't had a grammar class for 20+ years!....)

Choose a prepositional phrase that makes sense to you. Supply a verb and a subject. Conjugate the verb to the tense you want. Enforce agreement between the verb and and its subject.

An adverb most often modifies a verb or a verb phrase. It provides information about the manner, place, time, frequency, certainty, or other things about the verb or verb phrase in the sentence.

I would say" At the top of the mountain, it was cold! This phrase will answer the question" Where was it cold? The key word is AT, which is your preposition.
Let me know if it helped!

"thousands of millions" is sort of an odd way to say "billions". i do not believe that it is proper grammar, but more like slang. i think that it would be referred to as a "colloquialism".

the word is spelled "galaxies", not "galaxias". this is just referred to as a mis-spelling.

the comma is incorrect punctuation, i believe. it should instead be a hyphen..

the phrase "each one" is a redundancy, the word "each", by itself, would suffice.

the sentence would be much improved if it read as follows: "billions of galaxies exist- each with billions of stars".

A pass phrase is a sentence (statement, negation, interrogation) or part of a sentence (phrase) that has some meaning to you and is as such easily remembered by you. It is much easier to recall then a 26 character hexadecimal string. For the pass phrase, make up anything meaningful that you know will remember easily but not too easy to guess by people around you.

its the psuedo code for a function in some sort of word processing application. basically it looks for a word, noun , phrase or period. and record the position then adds it to a table.. Proberally home work for a programmer i guess.