Well, averages always depend on what you are looking for, example: the average height of a giraffes neck is ...metres long. In relation to this we have hypothesis which is where you can estimate something and then afterwards you find it out. If next time the person who sent this in put what he wanted to find out how big it was, I might have been able to help a little bit more. I hope that this was a good enough answer dude or duddett.
as big as your bum
big
Scientists do know how big an average brain is.
About as big as your fist
the average boxer can weigh up to 100 lbs. that's a big dog.
as big as a state i'd think
About 1.5 Hectares big.
i heard that 18-20cc is the average for an adult...
That depends on how big the "average" casino is.
The average size of a mall bathroom can vary, but they typically range from 100 to 200 square feet. These bathrooms are designed to accommodate a large number of people, so they tend to be spacious with multiple stalls and sinks.
There is no average weight. It depends how big or small you are.
1.8meters