Quick Answer. The average human head weighs 10 to 11 pounds. That is about 8 percent of the weight of a human body. The average adult human brain only weighs about 3 pounds, so most of the weight in the head consists of the skull and other fluids. Continue Reading.
Futoshiki: 1  is also known under the name Unequal. 2  is a puzzle playable on a square board having fixed dimensions (5x5 for example). 3  each board square must ultimately contain a digit from 1 up to the board dimension. 4  on each row or column, each digit must appear exactly once.
Diamond Head is the name of a volcanic tuff cone on the Hawaiian island of OÊ»ahu and known to Hawaiians as LÄÊ»ahi, most likely from lae 'browridge, promontory' plus Ê»ahi 'tuna' because the shape of the ridgeline resembles the shape of a tuna 's dorsal fin.fter the eruption that formed Diamond Head, the Ko'olau Range became extinct. Punchbowl Crater and Koko Head is also considered as an extinct volcanic vent because it was formed around the time of the Honolulu Volcanic Series. None of these volcanic vents were formed by the Mount Ka'ala volcano though.