Energy Sources and the Environment CFA

Front

What are fossil fuels?

Back

Fossil fuels are fuels that form from the remains of plants and other organisms that were buried and altered over millions of years.

Front

How are fossil fuels extracted from the earth?

Back

Fossil fuels are extracted through deep wells and mines.

Front

What are the three main types of fossil fuels?

Back

Coal, Oil, Natural Gas.

Front

What is a power source in a circuit?

Back

A power source is a battery or other device that provides energy for a circuit.

Front

What is geothermal energy?

Back

Geothermal energy is heat transferred from beneath the surface of the Earth and used to produce energy for human use.

Front

What is the primary component of coal?

Back

Coal is primarily composed of carbon.

Front

What is the environmental impact of burning fossil fuels?

Back

Burning fossil fuels releases carbon dioxide and other greenhouse gases, contributing to climate change.

Front

What is renewable energy?

Back

Renewable energy is energy that comes from sources that are naturally replenished, such as solar, wind, and hydropower.

Front

What is the difference between renewable and non-renewable energy sources?

Back

Renewable energy sources can be replenished naturally, while non-renewable sources, like fossil fuels, are finite and will deplete over time.

Front

What is hydropower?

Back

Hydropower is energy generated from the movement of water, typically using dams.