Natural resources are materials from nature that support life and meet human needs. They include water, air, soil, plants, animals, forests, and minerals. Early civilizations developed near rivers which provided water for agriculture, transportation, and irrigation. Rivers like the Nile supported the ancient Egyptian civilization. Roman and Ottoman civilizations exploited natural resources through mining for metals and other materials. Modern civilization relies heavily on oil and gas extracted from the ground. Natural resources have played a vital role in developing and sustaining human civilizations throughout history. Their responsible management is important for continued progress while protecting the environment.