How can you tell if the nonfiction you are reading contains opinion?

Headings will indicate any use of opinion

Only fiction makes use of opinion in writing

There will be signal words and phrases

It is best to write to the author to find out

Question

How can you tell if the nonfiction you are reading contains opinion?

 Headings will indicate any use of opinion

 Only fiction makes use of opinion in writing

 There will be signal words and phrases

 It is best to write to the author to find out

anonymous · Answer

i give medals

anonymous · Answer

i want to say C i mean it could sorta include A but thats not always. So C

anonymous · Answer

@camilaordonez close the question if its already answered