To develop the thesis statement that the Columbian Exchange fundamentally changed civilizations around the world, the two correct answers would be:
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Details about the plants and animals traded between Europe, Asia, and the Americas - This information directly supports the idea of significant changes to civilizations through the exchange of crops, livestock, and other agricultural products, which transformed diets and economies.
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Statistics about the impact of European diseases on indigenous populations - This detail highlights another fundamental aspect of the Columbian Exchange, as the spread of diseases drastically affected native populations and altered social structures and civilizations across the Americas.