A) True
B) False
A) Carbon Dioxide
B) Ozone
C) CFC
D) Sulpher Dioxide
A) Land Pollution
B) Water Pollution
C) Air Pollution
D) All of the above
D) None of the above
A) Drinking Polluted water
B) Breathing Polluted Air
C) Intake of land pollutants
D) none of the above
A) Biodegradable
B) Non biodegradable
C) Both A and B
A) Animals
B) Trees
C) People
D) Birds
A) Burning of fuels
B) Forest
C) Fertilizers
D) Garbage
A) Dead Animals
B) Dead Plants
C) Plastics
D) Bread
A) Plants
B) Animals
C) Bacteria
D)Ā Vehicles
A) Cans
B) Glass
C) Dead Plants
D) Electricity wires
A) Has Mass
B) Occupies Space
C) Both A And B
D) NoneĀ Of The Above
A) Two
B) Three
C) Four
D) Ten
A) Volume
B) Density
C) Mass
A) Solids
B) Liquids
C) Gases
D) Plasma
A) High Mass
B) Attractive Forces
C) High Density
D) Fixed Places