What problems can it cause?
It washes nutrients from soil
Wipes out fish stock in lakes
It wears away rocks
What can we do to solve the problem?
Use cars less
Use solar and wind power
Use natural gas
Build more necleur power stations
Acid rain?
Acid rain is formed when sulphur dioxide and nitrogen oxide are spread into the atmosphere by factories and cars. The gases combine in the atmosphere and fall as acid rain.