Which phrase describes coal, oil, natural gas, and other fuels formed from ancient organisms?

Which phrase describes coal, oil, natural gas, and other fuels formed from ancient organisms?

• A. Fossil Fuels
• B. Renewable Resources
• C. Natural Resources
• D. Recycled Materials

Answer: (A)

Fossil fuels describe coal, oil, natural gas, and other fuels formed from ancient organisms. These fuels come from the long-buried remains of plants and animals that lived millions of years ago. Over time, heat and pressure transformed that matter into concentrated energy-rich substances. The energy in these fuels originally came from the sun, captured by plants through photosynthesis, and later stored in the fossilized material. Because forming new supplies takes such a long time, fossil fuels are non-renewable. Renewable resources are those that can be replenished relatively quickly, like sunlight, wind, and water. Natural resources is a broad term that includes both renewable and non-renewable materials found in nature. Recycled materials come from reusing items rather than from ancient organisms. Fossil fuels specifically refer to the fuels formed from those ancient remains.

Fossil fuels describe coal, oil, natural gas, and other fuels formed from ancient organisms. These fuels come from the long-buried remains of plants and animals that lived millions of years ago. Over time, heat and pressure transformed that matter into concentrated energy-rich substances. The energy in these fuels originally came from the sun, captured by plants through photosynthesis, and later stored in the fossilized material. Because forming new supplies takes such a long time, fossil fuels are non-renewable.

Renewable resources are those that can be replenished relatively quickly, like sunlight, wind, and water. Natural resources is a broad term that includes both renewable and non-renewable materials found in nature. Recycled materials come from reusing items rather than from ancient organisms. Fossil fuels specifically refer to the fuels formed from those ancient remains.