Hydrogen, Lithium, Sodium, Potassium, Rubidium, Caesium, Francium
Europe mostly
north america
south america too
Soviet Union DID NOT join, it started the Warsaw pack
The civil war ended slavery.
The expansion was the result of a strong desire of Manifest Destiny amongst most Americans. Manifest was a belief that the United States was destined to expand across the Atlantic Ocean to the Pacific Ocean. Westward <span>expansion had many effects on America. </span>
