Using short sentences makes the author sound rude. using run-on sentences makes the author seem super talkative. I suggest use medium length sentences to set the tone.
Answer:
sentence
Explanation:
because it has at least one independent clause with a subject and verb combination
Answer:
Information you already knew or info that relates to your topic pre-hand
Explanation:
Answer:
The answer is The speed of light = 299 792 458 m / s
