Main NZ rivers
Wairoa River (Auckland)
Waikato River (Hamilton)
Shotover River (Queenstown)
Waimakariri River (Christchurch)
Wanganui River (Wanganui)
subject begining middle and end
Main rivers in NZ.
what causes river pollution.
what can we do to make a difference
what causes river pollution?
incinerators because they lead to the rivers and can make the animals sick, and pollute the water.
Human sewage or cattle excrement that is untreated also causes water pollution.
when people litter in the water it causes pollution and can harm the animals.
what can we do to make a difference?
stop littering in the rivers.
clean the rivers.
don't use incinerators
problem and solution.
solution: what can we do to make a difference.
problem: what causes our rivers to get polluted.