Industrial development Bank was created in the year__________?
A) 1961
B) 1959
C) 1960
D) 1965
The light from the sun reaches on the earth after 8.3 minutes whereas the light reflected form the moon reaches us in __.
A) 1.3 second
B) 1.5 second
C) 2 second
D) 8.7 seconds
Which pair of matter is biodegradable?
A) Meat and paper
B) Vegetables and computer
C) Plastic bottle and paper
D) Polythene bag and meat
The species which are very likely to become extinct in near future are called:
A) Extinct species
B) Threatened species
C) Endangered species
D) None of the above
The inert gas used in advertising board is:
A) Helium
B) Neon
C) Argon
D) Xenon
The main cause of skin cancer is:
A) Oxides of sulphur
B) Oxides of nitrogen
C) Chlorofluorocarbons
D) Carbon monoxide
