Pollution, climate change and conservation

Question 1 of 10

The layer that protects Earth from ultraviolet rays is the ___ layer.

Question 2 of 10

Which energy source produces the least pollution?

Question 3 of 10

Galamsey improves the quality of rivers.

Question 4 of 10

The gradual rise in the Earth's average temperature is

Question 5 of 10

The ozone layer protects the Earth from

Question 6 of 10

Which gas is the main greenhouse gas from burning fuels?

Question 7 of 10

Which is a major cause of air pollution?

Question 8 of 10

Suggest five ways pupils can help conserve the environment.

Question 9 of 10

Explain the three Rs of waste management with an example of each.

Question 10 of 10

The main greenhouse gas from burning fuels is carbon ___.