Coal, oil, natural gas are all examples of this. , Useful metallic mineral that can be mined for a profit. , resource that can be replenished over fairly short time spans such as months, years or decades. , resource that takes millions of years to form and accumulate. , power that falling water generates. , hot water from within the earth is used heating or to turn turbines to generate electricity. , renewable energy source generated from turbines turning in wide open spaces. , renewable energy source that is generated from the sun. , energy produced from the ocean. Powered by the moon. , pollution that comes from a known source or a specific location. , pollution that does not have a specific point of origin. , a result of burning fossil fuels, unnatural warming of the lower atmosphere, water that flows over the land rather than seeping into the ground. Often carries nonpoint source pollution , pollutants that combine with water vapor to create pollution. , The careful use of resources. , Natural fertilizer made with partly decomposed organic material. , Collecting and processing of used items so that they can be made into new products..

Earth's Resources

بواسطة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

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