Презентация по английскому языку для учащихся 10 класса "Acid Rain"

Acid rains

Trees killed
by acid rain

H2SO4

H2O

HNO3

What is acid rain?

To pollute air/water
Water/air pollution
To burn petrol
To burn – burnt (2)
To emit toxic fumes
To breathe
To become polluted

What causes acid rain?

to gather in clouds
oxygen
atmosphere
to become acid
a wind
to carry – carried
to carry polluted clouds across long distances
far away
to land on buildings
acid fog
sleet

What effect has acid rain got?

Water and soil pollution
To fall into lakes, streams
To harm
Harm
To do harm to smth.
To wipe out
Species
To flow through the soil
To poison trees
To cause serious damage to something.
Important buildings and objects

What are governments doing?What can we do?

A government to reduce air pollution
To cause acid rain
An industry – industries
To use new technologies
To make factory smoke less harmful to the environment
To reduce the amount of acid rain
To use cars less
To use solar power to heat our homes

What are the most serious environmental problems today?

What is acid rain?

What causes acid rain?

What effect has acid rain got?

What causes air pollution?

What harm can air pollution do?

To breathe in polluted air
To suffer from dangerous diseases

What causes water pollution?

What effect has water pollution got?

What can we do to reduce air pollution?

Passive voice