<h3>The civilizations of Greece, Rome, and China have done this, but what sets them apart from the others is their lasting significance and lasting impact they had on the world. For this reason, they are considered classical civilizations. ... An important invention of Greece was its plumbing systems.</h3><h2>please mark in brain list </h2>
Answer: They abandoned their heavy reliance on indentured servants in favor of the importation of more black slaves. After Bacon's Rebellion, Virginia's lawmakers began to make legal distinctions between “white” and “black” inhabitants.
