as big as a 12 year old
1300grams
It is not even possible to be an 8 year old and have such a big brain. You can be like about 12 or 13 and go to college if you are really smart in all your classes.
nothing that pretty big for a 12 year old nice
a big 10 year old -a small 12 year old
no.
Age Is't A Big Deal
It weighs the same as an adults, which is 3lbs.
No
On average, a 12-year-old human brain weighs around 3 pounds (about 1.4 kilograms). Brain weight can vary based on individual factors like genetics and overall body size.
My science teacher and me both agreeed on 1300g
There is no way a 50cc would work for a 12 year old. I would think about an 85.