The turning liquid core of our planet. It's composed mainly of magnetic material, and the sheer quantity of it gives us our protective field.
A person who did not receive the largest percentage of popular votes can be elected president...
The shang dynasty is the earliest ruling dynasty of china to be established in recorded history, though other dynasties predated it. the shang dynasty ruled from 1600 to 1046 BC. they were known for advances in math, astronomy, artwork and military technology.