umweldt, environment, situation, environs, vicinity,
no
No, "around" is not a prepositional phrase. It is an adverb that can be used to indicate movement or location. However, "around" can be part of a prepositional phrase when combined with another word, such as "around the corner" or "around the block."
The phrase should end with "eighty days."
around the world
It's called an idiom. This means that the phrase is not to be taken literally and that it has another meaning. Since the phrase starts with "on", it's also a prepositional phrase.
English is a very flexible language, and the phrase "go around" can be a noun phrase in some contexts, such as, "Let's give it another go around." But in most contexts, go around is a verb phrase, with go as the verb, and around as an adverb. An example is, "You can get to the next street if you go around that tree."
An alternative sentence
Berm is another word for "hill". In this context it means around the hile or over the hill.
this phrase could be used all around the world
Whats another phrase or term for "security issues"?
Another phrase for "born" is "came into this world" or "arrived."
Another term for messing around on the internet is surfing the web. This is what most people do when they are online pointlessly.