Fact:
Sun rises in the East.
Sun sets in the west.
Newton discovered the laws of motion.
Blue whale is the largest animal alive.
Neil Armstrong was the first person to set foot on moon.
These are facts because they are universal truths. Everyone has the same opinion about these things in all of over the world.
Opinion:
English is an easy language.
Moon is quite beautiful.
Mary is a nice child.
His suit was nice last party.
Her neckless was beautiful.
These are opinions because not everyone agrees to these statements. Some people may have different opinions about the same thing
Answer: A.
According to science may at first sound like an opinion but it is in fact drawing facts from data etc.
B is a conclusion from D. C is also drawn from D, which leaves only A.
Also, A kind of sounds like a conclusion because they have started with "its obvious that", almost as an attempt to defend what they are trying to say!
The answer is B Hope this helps
'Irony", is the right choice. Apexxx:)
