The cheap labor in the form of slaves.
I love quotes! Heres what it means:
Those who don't remember their mistakes from the past, will make them again.
C. Colorful, grandiose scenes, portraiture, altarpiece art
"<span>d. They wore animal skins for clothing" would be the best option from the list, although it should be noted that a better definition of "prehistoric" would be that writing didn't exist. </span>
