WorksheetsRoad to SA 1
Total questions: 10
Worksheet time: 5mins
Which of the followings is an example of a natural pollutant?
Volcanic ash
Geothermal heat
Peat
Biomass
A valley is formed at a ... plate boundary.
sliding
converging
spreading
What can cause a tsunami?
Acid rain
An earthquake under ocean
Geothermal energy
Water pollution
Burning biomass cause ...
Pollutant in water
Pollutant in soil
Pollutant in air
A volcano is example of ...
constructive force
destructive force
Both
Which of the following substances is harmful to water?
Carbon dioxide
Salt
Hydrogen
Oil
Volcano eruptions occur when ... is forced to the surface of Earth through a weak spot in the ...
lava/lithosphere
magma/lithosphere
Nuclear energy generates ... to produce electricity.
coal
steam
wind
gas
Which picture that show destructive forces?
Choose the examples of non-renewable energy!
Tree
Coal
Natural gas
Geothermal energy
