eco club activities
Post on 09-Dec-2014
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ECO CLUB ACTIVITIES
• COMPOST MAKING
ACTIVITY
Two Types Of Waste
• 1) BIODEGRADABLE
• 2) NON- BIODEGRADABLE
top related
Post on 09-Dec-2014
1.275 Views
Preview:
DESCRIPTION
TRANSCRIPT
ECO CLUB ACTIVITIES
• COMPOST MAKING
ACTIVITY
Two Types Of Waste
• 1) BIODEGRADABLE
• 2) NON- BIODEGRADABLE
top related