Answer:
Without the ketchup is the relative clause.
You know that because if you take it out of the sentence, the sentence still makes sense.
Answer:Immature writing is longer than mature writing because of descriptions. Immature writing uses more descriptive phrases, but a simple vocabulary. Mature writing uses a broader vocabulary and more descriptive phrases. Mature writing is older than immature writing in terms of publication.
I'm going to guess alliteration, sorry if i'm wrong
Answer:
In my opinion no. While we have already reached the moon, mars is a whole other frontier and would be a very large step forward for humans and our scientific prowess. It would most likeley be celebrated, highly televised and covered by media for years.
Explanation:
"issuing a loud, angry complaint about the meal you just had in a restaurant" is the answer :)