10cm to 15cm
no its normal
No, the size is irrelevant for having sex.
yes it is
No it is always the same size regardless of you have sex or not.
The normal heart rate depends on a lot of things. Age, sex, activity, size and species.
Perhaps for roughly a minute....but after that, the passing of urine should return to normal.
Only if the man is receiving sex from a male dog and takes the dog's knot.
"Normal", perhaps? - Most people enjoy sex, so I don't think there is a special name for it.
The vagina size is the same no matter if you have sex or not. It adjusts to the penis and then goes back to normal size.
Average discharge time for a man lies between 3 and 7 minutes.
If the man and his partner want to do it, then it is normal for him. There is no normal anything when it comes to sex. What I do may seem strange to you and the reverse may be true. It does not matter and if two people want to do something, it is nobody's business but theirs.
Yes, it is, if the man is sexually aroused from the reading.