Which of the following gases is most abundant in the atmosphere?
oxygen
hydrogen
argon
nitrogen
Correct answer is D
No explanation has been provided for this answer.
Heavy rainfalls are often associated with
cirrus clouds
cumulonimbus clouds
nimbostratus clouds
alto-stratus clouds
Correct answer is B
No explanation has been provided for this answer.
Tropical Maritime airmass
Tropical Continental airmass
South Westerflies
Equatorial Easterlies
Correct answer is B
No explanation has been provided for this answer.
50c
90c
120c
180c
Correct answer is D
No explanation has been provided for this answer.
Six's thermometer is used to measure
maximum temperature
minimum temperature
minimum and maximum temperature
average temperature
Correct answer is C
No explanation has been provided for this answer.