<span>The law of soil (also known as "Jus Soli") is when an offspring is born in the U.S., they are granted citizenship.
The law of blood (also known as "Jus Sanguinis") is when an offspring of an American citizen, you are a natural born U.S. citizen.</span>
Yellow fever.
after the Spanish War, the most caused deaths by 80% was of yellow fever.
A key feature of Aboriginal Australian culture is the astronomy. Their songlines can be traced through the sky and land.