Environmental

State 2 reasons why is it important to conserve water ?

• To prevent water shortages

• Because its the right thing to do

• It saves money

• The release of less co2

List 3 methods of conserving water ?

• Flow reducing valve

• low volume w/c

• Promoting user awareness

• Turning appliances off

List 3 methods of conserving electricity ?

• Energy efficient lighting

• Use A rated appliances

• Turn electrical equipment off standby

• Only use C rated appliances

A Hydroelectric dam is a zero carbon facility ?

• TRUE

• FALSE

What carbon rating would you give this facility ?

• Low carbon

• Ultra high carbon

• High carbon

• Ultra low carbon

What carbon rating would you give this ?

• Low carbon

• High carbon

• Zero carbon

• Ultra high carbon

Give 2 reasons to reduce carbon emissions in the atmosphere ?

• To avoid damaging the ozone layer

• Make bills cheaper

• To prevent the release of harmful gasses

• Make the environment smell nice

Give 2 methods of reducing carbon emissions in a domestic dwelling ?

• Improved insulation

• System controls (thermostatic)

• Buy a smaller car

• Save water

Heat pumps work on the principal that heat is provided ?

• By the sun

• From wood

• From ground or air

• From wind or waves

Which 1 of the following provides heat from Wood pellets ?

• Biomass

• Air source

• Solar Photovoltaic

• Ground source