The water molecules join together in a process called condensation
Civilization in China began at the Yellow River Valley.
In the South, slaves worked on cotton, tobacco, and rice plantations.
In the North, slaves worked in cities, on farms, and on ships.
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Sculptures were the big thing in ancient Greece. Specifically the ones of men and women. You have probably seen pictures of them before they are called Kouri. Materials used in Ancient Greece influence today's art. Such as stone and marble. Also in Greece, they used a lot of geometric patterns and some would say abstract.