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 official banner of a state or nation, often decorated with emblems or images that symbolize that state or nation. On the U.S. flag, 13 horizontal stripes (in red and white) represent the original 13 colonies. The union is represented by 50 white stars, for the 50 states, arrayed on a field of blue.The U.S. flag is sometimes called the Stars and Stripes, Old Glory, or the Red, White, and Blue.n the U.S. flag, 13 horizontal stripes (in red and white) represent the original 13 colonies. The union is represented by 50 white stars, for the 50 states, arrayed on a field of blue. The U.S. flag is sometimes called the Stars and Stripes, Old Glory, or the Red, White, and Blue.