Which of the following is the main use of a semicolon?
to join Independent clauses that appear to be connected by a conjunctive adverb
to separate clauses, phrases, or series that might be confusing If commas alone were used
to separate items in a series of phrases that would ordinarily be separated be commas except that they already contain commas
to join Independent clauses closely related in thought

A. to join independent clauses that appear to be connected by a conjunctive adverb

Explanation:

A semicolon is the symbol ";" and it is used in a variety of situations:

- to separate a series/list that already includes commas

e.g. I travelled to Miami, Florida; Austin, Texas; and Los Angeles, California.

- to join independent clauses that are closely related in thought:

e.g. When I arrived, I thought I would have time to buy a snack; I didn't.

- and many more

However, the main usage of a semicolon is joining independent clauses that "appear to be connected by a conjunctive adverb":

e.g. She didn't study; thus, she failed the test.

The answer is A.

- "chilles is sad and angry because hector, the trojan leader, killed his best friend patroclus. he seems angry with himself because he didn't or protect patroclus against the trojans."

the sample answer on e2020

conflicting values are demonstrated between two different groups in animal farm. first, the farm animals value hard work. this is shown by them working late and working long hours at the request of the pigs. napoleon and the pigs, however, sleep late daily. furthermore, the animals value equality. this differs from the value of napoleon and the other pigs. instead of equality, they value only gaining power and maintaining their own privilege, which is demonstrated by their taking extra milk and sleeping in beds.