1. GARBAGE IN ,GARBAGE OUT
CLASS VI

2. GARBAGE
WASTE EXPELLD FROM HOUSES, SHOPS,SCHOOLS,HOTELS, OFFICES, MARKETS etc.

3. Various things add to garbage

5. There are two types of wastes
Decomposing
Not decomposing

6. PUT Decomposing waste IN
GREEN DUST BIN
PUT Non decomposing waste IN
BLUE DUST BIN

7. DEALING WITH GARBAGE 1. SORT OUT THE WASTE THAT CAN NOT BE DECOMPOSED.
2. FROM THESE, SEPARATE THE USEFUL MATERIALS.

8. 3 .RECYCLE THE USEFUL MATERIALS.

9. 4.DISPOSE THE USELESS NON-DECOMPOSING MATERIALS IN LANDFILLS
LAND FILLS ARE AREA WHERE THE GARBAGE COLLECTED FROM A CITY IS BURIED .

10. 5. DECOMPOSING WASTE CAN BE PUT IN COMPOST PITS
CONVERTING PLANT AND ANIMAL WASTE INTO MANURE USING EARTHWORMS IS CALLED VERMICOMPOSTING.

11. 6. BURNING WASTES POLLUTES AIR DON,T DO THAT

12. VERMICOMPOSTING METHOD OF PREPARING COMPOST USING EARTH WORMS.
1.DIG A PIT OR TAKE A WOODEN BOX SPREAD A NET OR MESH AT THE BOTTOM. SPREAD SAND.

13. 2.SPREAD VEGETABLEWASTE.LEAVES etc.
3.sprinklewater. Do not press the waste
4.PUT EARTH WORMS AND COVER THEM WITH A GUNNYBAG.
5.After 3-4 weeks, earth worms turn the waste to manure.

15. VEERMICOMPOST

16. PRECAUTION DONOT PUT SALT,VINEGAR, OIL MEAT, MILK etc.
AVIOD TOO MUCH HOT/COLD SURROUNDINGS.
MIXTURE MUST BE LOOSE FOR PROPER AERATION

17. RED WORMS

18. RECYCLE PAPER
Recycled paper, paper
bags

19. ADVANTAGES OF PLASTICS
Used to make many useful materials in day today life.
Lightweight
Strong
Colour ful
Cheap
Easy to transport

20. DISADVANTAGES OF PLASTIC
Plastic waste can block drains
Plastic enter into the digestive system of animals can kill them.
Some plastics are toxic.
Plastic waste the destroy the scenic beauty of a place.
Plastic waste do not decompose .So it is difficult to dispose plastic waste.

21. PLASTICS INSIDE THE DIGESTIVE SYSTEM OF BIRDS KILL THEM

22. TIPS TO REMEMBER
1.USE MINIMUM PLASTICS. REUSE THE PLASTIC .

23. REUSE PLASTIC

24. 2.USE PAPER/CLOTH/JUTE BAGS INSTEAD OF PLASTIC BAGS

25. 3.DO NOT STORE FOOD IN PLASTIC BAGS

26. 4.DONOT THROW OR BURN PLASTICS
IT CAN BLOCK DRAINS, CAUSE POLLUTION
BE EATEN BY ANIMALS etc.

28. 5.DO NOT PUT GARBAGE IN PLASTIC BAGS AND THROW AWAY.

29. 7.DO VERMICOMPOSTING

30. 8.RECYCLE WASTE PAPER

31. 9.DO NOT WASTE PAPER

32. 10.GENERATE LESS WASTE .FOLLOW PROPER PRACTICE OF WASTE DISPOSAL

33. REDUCE
REUSE
RECYCLE
&
RECOVER

39. ANSWER THESE QUESTIONS
1.What is garbage?
2.What kinds of wastes are disposed in landfills?
3.What is the colour code for dustbins to collect decomposing and nondecomposing wastes?
4.What is meant by vermicomposting?
5.Write any three advantages and three disadvantages of plastics.
6.Suggest effective methods to manage our wastes.

40. MCQ
answer
1.Which kind of garbage is not converted into compost by red worms?
a]vegetable peel b]fruit waste c]plastic
2.The best way of handling paper waste
a]burn it b]recycle it d] composting
3. Earthworms have this part to grind the food
a] mouth b]teeth c] gizzard * * *

41. MATCH THE FOLLOWING 1.EARTHWORM 2.PLASTIC 3.RECYCLING PAPER
4.BURNING WASTE
5. LADNFILL
1.DO NOT DECOMPOSE
2.VERMICOMPOST
3.TO BURY WASTE
4.SAVE TREES
5.CAUSE AIR POLLUTION

42. . LIGHT WEIGHT FILL IN THE BLANKS VERMICOMPOSTING DECOMPOSING
1.THE METHOD OF MAKING COMPOST USING RED WORMS IS CALLED
2.GREEN DUST BIN IS USED FOR STORING WASTES.
3.BURNING OF WASTES CAUSE OF AIR.
4.THE BEST WAY TO DEAL WITH PLASTIC WASTE IS
5.ONE ADVANTAGE OF PLASTIC IS
VERMICOMPOSTING
DECOMPOSING
POLLUTION
RECYCLING
LIGHT WEIGHT