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The role of water filters is to:
Water Filter
smaller particles pass through these pores.
Breathing problems.
retain dust from the air coming into car engine.
Use pupblic transportation means like buses.
Walking and Cycling.
Sewage water treatment.
remove suspended particles.
Indicate which of the following is not an effect of water pollution.
Water Filter
smaller particles pass through these pores.
Breathing problems.
retain dust from the air coming into car engine.
Use pupblic transportation means like buses.
Walking and Cycling.
Sewage water treatment.
remove suspended particles.
Dust and solid particles are very hamful to car engines. Air filters
Water Filter
smaller particles pass through these pores.
Breathing problems.
retain dust from the air coming into car engine.
Use pupblic transportation means like buses.
Walking and Cycling.
Sewage water treatment.
remove suspended particles.
Vehicles are major sources of air pollution. Suggest way to reduce air pollution caused by vehicles.
Water Filter
smaller particles pass through these pores.
Breathing problems.
retain dust from the air coming into car engine.
Use pupblic transportation means like buses.
Walking and Cycling.
Sewage water treatment.
remove suspended particles.
Natural water is often polluted. It is advised to equip drinking water tap with ............. in order to treat water coming into house.
Water Filter
smaller particles pass through these pores.
Breathing problems.
retain dust from the air coming into car engine.
Use pupblic transportation means like buses.
Walking and Cycling.
Sewage water treatment.
remove suspended particles.
How do filters work? Filters have pores where
Water Filter
smaller particles pass through these pores.
Breathing problems.
retain dust from the air coming into car engine.
Use pupblic transportation means like buses.
Walking and Cycling.
Sewage water treatment.
remove suspended particles.
Water pollution can be reduced by:
Water Filter
smaller particles pass through these pores.
Breathing problems.
retain dust from the air coming into car engine.
Use pupblic transportation means like buses.
Walking and Cycling.
Sewage water treatment.
remove suspended particles.
Indicate which of the following is not a source of air pollution.
Water Filter
smaller particles pass through these pores.
Breathing problems.
retain dust from the air coming into car engine.
Use pupblic transportation means like buses.
Walking and Cycling.
Sewage water treatment.
remove suspended particles.
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