For an even wider array of choices, the American Automobile Association offers a useful tool that you can use to find vehicles with the right automotive features to support the physical changes that can come with aging.
The average weight of the human brain is about 3 pounds, according to the Smithsonian Institution. In comparison, a chimpanzee's brain weighs less than a pound.
Your brain is your most powerful organ, yet weighs only about three pounds. It has a texture similar to firm jelly. It has three main parts: 1  The cerebrum fills up most of your skull. 2  It is involved in remembering, problem solving, thinking, and feeling. 3  It also controls movement. 4  The cerebellum sits at the back of your head, under the cerebrum.