WW1 helped spread the spanish flu and kill off thousands as a result of the cramped quarters of soldiers.
LOTS OF PEOPLE DIED about 19-38 million people died during this time
They are valued metals unlike the paper bills today which is given the value in the hands of the government and are just printed. Gold and silver also have all the main components that money should have, portability, limited supply, durability, divisibility, uniformity, and so on.
When it came to labor, management, and strikes, two precedents set by Roosevelt and the Federal government were the bolstering of labor unions and fees.
The early atmosphere on Earth was mostly carbon dioxide.
It was also poisonous and extremely hot.
Atmosphere is the gaseous envelope of a planet.
Today's atmospheric functions include sustaining life with oxygen, produced from plants; filtering harmful rays from the sun, helping in protecting the Earth from meteor collisions.
