Fossil fuels

Front

What is a fossil fuel?

Back

Fossil fuels are natural substances formed from the remains of ancient plants and animals, used as energy sources.

Front

Name three types of fossil fuels.

Back

Coal, oil, and natural gas.

Front

How is coal formed?

Back

Coal is formed from the remains of plants that lived and died millions of years ago, subjected to heat and pressure over time.

Front

What is oil primarily made from?

Back

Oil is primarily made from the remains of small marine organisms that lived in ancient oceans.

Front

What is natural gas?

Back

Natural gas is a fossil fuel that is primarily composed of methane, formed from the remains of marine organisms.

Front

What are the four factors that contribute to the formation of fossil fuels?

Back

Organic matter, high temperatures, time, and pressure.

Front

Is coal a metallic mineral?

Back

No, coal is not a metallic mineral; it is a type of fossil fuel.

Front

What is the main use of fossil fuels?

Back

Fossil fuels are mainly used for energy production, heating, and powering vehicles.

Front

What is the environmental impact of burning fossil fuels?

Back

Burning fossil fuels releases greenhouse gases, contributing to climate change and air pollution.

Front

What is the difference between renewable and non-renewable resources?

Back

Renewable resources can be replenished naturally, while non-renewable resources, like fossil fuels, cannot be replaced once used.