There are approximately 7 x 1027 atoms in the average human body. This is the estimate for a 70 kg adult human male. Generally, a smaller person would contain fewer atoms; a larger person would contain more atoms. On average, 87% of the atoms in the body are hydrogen or oxygen. Carbon, hydrogen, nitrogen, and oxygen together account for 99% of the atoms in a person. There are 41 chemical elements found in most people. The exact number of atoms of the trace elements varies widely according to age, diet, and environmental factors.
Symbols on California's Flag The once common California grizzly bear (also the official state animal) portrays strength; the star represents sovereignty; the red color signifies courage; and the white background stands for purity.
The white stars on a field of blue represent the three additional stars on the American Flag as Tennessee was the 16th state admitted to the union.They also represent the three Grand Divisions of Tennessee-East, Middle and West.The Blue Stripe on the end of the flag represents the Mississippi River, however, it probably should have been placed on the opposite end of the flag.hey also represent the three Grand Divisions of Tennessee-East, Middle and West. The Blue Stripe on the end of the flag represents the Mississippi River, however, it probably should have been placed on the opposite end of the flag.