Answer:
The average size of a penis is about 5.5 inches.
Explanation:
It's a scientific fact.
Answer: Option B -- Bloodletting
Explanation:
Bloodletting has been in existence since over two thousand years ago. It's the widely known and used procedure by surgeon and physician as at then. It can be defined as the method of removing or withdrawing blood from patient's body in order to prevent/cure him/her from any illness or disease.
I don’t think it’s the first one but not really sure
I think it’s 4 research can help
Hope this helps