Unit 103 Environmental and sustainability (Lesson 2)

We have a responsibility to try and reduce the ‘carbon foot print’ within a dwelling?

• False

• True

Is coal, gas and oil a fossil fuel?

• Yes

• No

When fossil fuel are burnt they produce CO.

• True

• False

CO2 is carbon

• Dioxide

• Monoxide

All fossil fuels are ​ (a)   of ​ (b)   . When burnt they produce ​ (c)   (CO2) and ​ (d)  

• high producers
• carbon
• carbon dioxide
• Carbon monoxide
• water vapour

Which of these are high producers of carbon non-renewable sources of energy.

• Gases: Natural gas and LPG​

• Oils: Fuel oil and petrol​

• Solid fuel: Coal, coke and peat​

Low carbon producers or fuel can be classified as fuels made from renewable sources

• True

• False

Match the following

• Uses pellets made from plant and animal

• Uses the heat from the sun to generate domestic hot water

• Heat pumps

• heats or cools a building by moving heat from low to a high temperature reservoir

• Solar thermal

• Biomass

• combined Heat and Power

• uses a variety of fuels, but tries to extract every available bit of ​

  heat

Zero carbon producers are classified as renewable energy systems?

• True

• False

As plumber we have to make sure we play our part to help reduce global warming.

• True

• False