Dustbin containing discarded material was left uncovered for sometime. Amount of different materials and factors related to them changed during these days which were plotted in the given graph.
Select the correct option regarding this.
A Q could be tin can.
B P could be decomposer microbes and R could be fruits and vegetables peel.
C P could be organic waste whereas S could be discarded syringe.
D All of these
Ans 4:
Class : Class 5
OPTION A IS RIGHT >> this is because ton can remain as same don't decompose >> it cant be b because before lowering fruits and veges are being raised in amount but its not possible as organic waste like fruits and vegetables decompose very quickly so their amount cant be raised..... REGARDSAARUSHBYE BYE
Ans 5:
Class : Class 8
the answer is d (all of these) as the mosquitis will increase with time
the non - biodegradable will be be constent
the biodegraedable wate will decrease as the misquotes will eat it
Ans 8: