Energy Crisis Recap

What are some uses of fossil fuels? Select all that apply

• Heating and cooling

• Powering machines

• Fuel for transport

• Cooking

• Making synthetic rubber and plastic products

The waste water from mines have infiltrated the soil and contaminated water sources.

Which environmental problem associated with fossil fuels is described here?

• Air pollution

• Enhanced greenhouse effect

• Destruction of land and habitats

• Groundwater pollution

A large quantity of greenhouse gases have been emitted which has impacted climate change.

Which environmental problem associated with fossil fuels is described here?

• Air pollution

• Enhanced greenhouse effect

• Destruction of land and habitats

• Groundwater pollution

Why do many countries still continue to rely on fossil fuels for energy despite its associated problems?

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Why are we facing an energy crisis? Select all that apply.

• Growing population which increases demand for energy

• Expansion of industries to keep up with the demand for products

• People wanting to improve their standard of living which requires more energy to be consumed

• Fossil fuels being used at a sustainable rate currently

• Fossil fuel reserves are being depleted, running dry

What happens when the demand for fossil fuels increases? Select all that apply.

• Price of fossil fuels may remain the same

• Price of fossil fuels may rise

• People will search for more fossil fuels reserves

• Cost of goods produced from fossil fuels may rise

What are possible alternative sources of energy other than fossil fuels? List 2.

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'Presently, improved technology has made it possible to tap into more gas deposits. E.g. shale gas. As a result, the price of gas has decreased slightly due to the increase in supply.'

True or false?

• True

• False

Generally, the amount of energy consumed in the world is the same.

True or false? Study the figure before you give your answer.

• True

• False

Suggest why the level of energy consumption is not the same everywhere in the world.

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