Final answer:
Ancient civilizations commonly used materials such as bronze, obsidian, feathers, beads, food, and other essential items for making tools and ornaments.
Step-by-step explanation:
Ancient civilizations commonly used materials such as bronze, obsidian, feathers, beads, food, and other essential items for making tools and ornaments. These materials were important for various purposes, such as bronze for weapons and decorative objects, obsidian for sharp tools, feathers for adornments, beads for jewelry, and food for survival. These materials were significant in the development and advancement of ancient civilizations.