Here's a list of chemical elements ordered by increasing atomic number. The names and element symbols are provided. 1 - H-Hydrogen. 2 - He-Helium. 3 - Li-Lithium. 4 - Be-Beryllium. 5 - B-Boron. 6 - C-Carbon. 7 - N-Nitrogen. 8 - O-Oxygen.
To the nearest million, Asia is 17 million square miles. A closer  estimate is 17,212,000 square miles (44,579,000 square km). It is  the largest continent in area. 40 people found this useful. Edit. Share to:
The average radius of the Earth is 3,959 miles (6,374 kilometers). The equitorial diameter of the Earth (distance from one side of the Earth to the other at the equator) is about 7,926 miles. The ratio of the circumference to the diameter of a circle (circumference/diameter) is written as the symbol pi.