How did early civilizations use natural resources to survive?
(1 point)
• They did not sell their resources to others.
• They learned to manage their resources.
• They used as many resources as they wanted.
• They used their resources until none were left.
• They learned to manage their resources.
The early civilizations used natural resources to survive by learning to manage their resources effectively.
Early civilizations used natural resources to survive by learning to manage their resources. Instead of using their resources until none were left, they adopted sustainable practices to ensure the availability of these resources for future generations as well. This approach allowed them to meet their needs without depleting the environment.
To survive, early civilizations obtained necessary resources from nature, such as food, water, wood, stone, and metals. Here's how they used and managed these resources:
1. Food: Early civilizations relied on hunting, gathering, and later, agriculture, to obtain food. They understood the importance of sustainable farming practices, crop rotation, and irrigation systems to ensure a stable food supply.
2. Water: They utilized natural water sources for drinking, irrigation, and domestic use. They recognized the significance of preserving water sources, building wells, canals, and water management systems to prevent resource depletion.
3. Wood and Stone: Early civilizations used wood and stone for construction, tools, and fuel. They practiced selective logging and quarrying, ensuring that they only harvested what they needed without causing extensive deforestation or resource exhaustion.
4. Metals and Minerals: They extracted metals and minerals from the earth for crafting weapons, tools, and building structures. While mining operations were present, they employed sustainable mining techniques and didn't extract more resources than necessary.
5. Renewable Resources: Early civilizations utilized renewable resources such as wind, water, and animal power for energy needs. They harnessed wind power for sailing ships and mills, while water power was used for irrigation and running watermills.
By managing their resources effectively, early civilizations minimized waste, preserved their natural surroundings, and ensured the long-term availability of essential resources. This approach helped them sustain their communities and thrive for generations.