Find the odd one out.
Water vapour
Ozone
Carbon dioxide
Oxygen
Which is the ideal layer for flying aircrafts?
Exosphere
Stratosphere
Troposphere
Mesosphere
Noctilucent clouds are formed in
Thermosphere
Ionosphere
The atmospheric layer which helps in wireless communication is
Troposphere is the part of
Lithosphere
Biosphere
Hydrosphere
Atmosphere
Biosphere contains
all life
only animals
only plants
None of these
The layer which is also called the 'Ionosphere'.
The layer of atmosphere in which ozone is found
Atmosphere is made up of
gases
rocks
water
plants
