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WorksheetsSsc revision
Total questions: 16
Worksheet time: 8mins
Which gas released in the atmosphere creates a greenhouse effect trapping the heat?
Carbon dioxide
Oxygen
Nitrogen
Both 1 and 2
What are the important objects for survival of plants and animals?
Rainfall
Oxygen
Sunlight
All of the above
Excess amount of CO2 is responsible for
Global cooling
Global warming
Both of the above
None of these
Earth is surrounded by a blanket of air called
(a)
Lonosphere is the part of
(a)
What is very hot wind called?
Loo
Cool breeze
Monsoon air
Trade wind
What is the alternate name of rain?
Thermosphere
Barometer
Rain gause
Thermometer
Date of cyclone originate in bay of Bengal
17-19 October 1999
29-30 October 1999
17-18 October 1999
None of these
What is very hot wind called?
Loo
Cool breeze
Monsoon air
Trade wind
Without greenhouse effect Earth would have been too cold to live
False
True
Both
Helium and hydrogen flot from exosphere into space
False
True
Don't know
May be
Which one of the following is a local wind ??
Sea breeze
Trade wind
Monsoon wind
None of these
Hot air is dense and heavy and cold air is lighter and expands.
True
False
Air moves from low pressure to high pressure
True
False
Maybe
Don't know
Which gas released in the atmosphere creates a greenhouse effect trapping the heat?
Carbon dioxide
Oxygen
Nitrogen
Both 1 and 2
