1 Select Copy files to iTunes Media folder when adding to library to store all of your media files in the iTunes Media folder. 2  With all of your files in one folder, you can easily transfer or back up your media. 3  If you import media into iTunes from a CD, it's automatically added to your iTunes Media folder.
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.
How much does the human brain weigh including both sides of the brain? The mass of an adult human brain is approximately 1300 to 1400 grams (2.87 to 3.1 pounds). A newborn human brain is about 350 to 400 grams (0.77 to 0.88 pounds). The average Male's brain weighs 1360 grams (3 pounds) The average Female's brain weighs 1250 grams (2.8 pounds) The brain weights of some well known people: