Sometimes. If the sentence is two independent clauses then they would need either a period or a semicolon. A comma would be used if you had an independent and dependent clause.
Answer:
Yes, maybe compare capitals or large cities. You still want to have enough information findable, but Australia and England are both very large, and I consider it too broad.
The answer is a) <span>survive the hanging.</span>
A) one-half
You need the hyphen in between the one and half
<span>Whenever there is a calamity, all I think about is my mom. I want her to be safer than I am.</span>