Question: Yes / no, is the following a verifiable fact?
"The human Eye is a perfectly formed organ."
Ans and explanation: The answer is no.
Explanation: The human eye has several weaknesses, one we are very familar with is the blind spot. The eye is also still evolving so nothing is really perfect.

Question: Yes / no, is the following a verifiable fact?
"Silverfish comprises species of small, primitive, wingless insect in the order Zygentoma."
Ans and explanation: The answer is yes.
Explanation: The silverfish is used throughout the global literature to refer to various species of Zygentoma.

Question: Yes / no, is the following a verifiable fact?
"QR code is the mark of the beast and will be installed within every man's wrist."
Ans and explanation: The answer is no.
Explanation: It is an extremely outlandish and untrue statement for there is no God and no Beast.

Question: Is the following a factual statement?
"Banksia grows as either trees or woody shrubs."
Options:
- yes
- no
Ans and explanation:
The answer is yes.
Explanation: Trees of the largest species, coast Banksia and river Banksia often grow over 15 metres tall and species that grow as shrubs are usually erect.