WATER – A PRECIOUS WATER – A PRECIOUS RESOURCERESOURCE

WATER POLLUTIONWATER POLLUTION

South View Primary SchoolSouth View Primary SchoolP6 F. Science Day 2P6 F. Science Day 2

WATERWATERPOLLUTIONPOLLUTION

LITTERING AND DUMPING

OIL SPILL

FERTILISERS

OIL SPILLOIL SPILL

Oil tankers or ships collide

Sea mammals Fish Plants

Birds

OIL SPILL

OTHER CAUSES OF OIL OTHER CAUSES OF OIL SPILLSPILL

Oil tankers are Oil tankers are loading and loading and unloading large unloading large amount of oils.amount of oils.

Waste engine oil Waste engine oil is released from is released from ships.ships.

HOW WILL OIL SPILL HOW WILL OIL SPILL AFFECT MARINE LIFE?AFFECT MARINE LIFE?

BIRDSBIRDS SEA MAMMALSSEA MAMMALS FISHFISH PLANTSPLANTS

DO YOU THINK THEY WILL DO YOU THINK THEY WILL DIE? WHY?DIE? WHY?

FEATHERS

FUR

OXYGEN/ WATER

AIM OF EXPERIMENTAIM OF EXPERIMENT

TO OBSERVE WHAT WILL HAPPEN TO TO OBSERVE WHAT WILL HAPPEN TO FEATHER IN POND WATERFEATHER IN POND WATER

TO OBSERVE WHAT WILL HAPPEN TO TO OBSERVE WHAT WILL HAPPEN TO FEATHER IN POND WATER FEATHER IN POND WATER WITH SOAPWITH SOAP

TO OBSERVE WHAT WILL HAPPEN TO TO OBSERVE WHAT WILL HAPPEN TO FEATHER IN POND WATER FEATHER IN POND WATER WITH OILWITH OIL

CLEAN POND CLEAN POND WATER (A)WATER (A)

SOAPY POND SOAPY POND WATER (B)WATER (B)

OILY POND OILY POND WATER ( C)WATER ( C)

RESULTS OF THE EXPERIMENTFill in the table with the answers given.

Feather is wet but dries easily.

Feather clumps tightly together.

Feather clumps slightly.

Feather becomes wet.

Feather becomes very wet.

BIRDS

FEATHERS WILL CLUMP TOGETHER

OIL SPILL

Unable to fly/swim

Freeze Take in oil when they clean themselves

WHAT WILL HAPPEN TO THE BIRDS WHAT WILL HAPPEN TO THE BIRDS THEN?THEN?

EFFECTS ON EFFECTS ON BIRDS IN (A)BIRDS IN (A)

EFFECTS ON EFFECTS ON BIRDS IN (B)BIRDS IN (B)

EFFECTS ON EFFECTS ON BIRDS IN (C )BIRDS IN (C )

Birds can fly.

Birds will find it a little difficult to keep warm

Birds will not be able to fly at all.Birds can keep warm.

Birds cannot keep warm and can freeze to death.

Birds will have slight difficulty in flying.

Fill in the table with the answers below.Fill in the table with the answers below.

The EndThe End