Question
Which of the following constitutes the lowermost layer of
the Earth's atmosphere?Solution
The troposphere represents the lowest layer of the atmosphere and contains the densest air. It comprises approximately three-quarters of the entire atmospheric mass. The composition of air in this layer is 78% nitrogen and 21% oxygen, with the remaining 1% consisting of argon, water vapor, and carbon dioxide. This layer is where most weather phenomena occur.
The Chairman is quite (A) / quiet (B) satisfied with the work carried out by the foundation.
With her performance deteriorating, she would need m...
Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select ‘No substi...
Select the wrongly spelt word.
Hyperactive
Amid allegations (A) of corruption, compromises (B) on safety and other issues, some of the key officials in the team were shifted out to insufficient ...
The new Prime Minister will now have to build on his successor’s (A) / predecessor’s (B) success and address his failures.
The countr...
Select the most appropriate option to fill in the blank.
We could see ______wild elephants bathing in the river.
Select the most appropriate option to substitute the highlighted segment in the given sentence. If there is no need to substitute it, select ‘No subst...
Select the most appropriate word for the given group of words.
Persons who rob ships
Select the most appropriate meaning of the given idiom.
Take a walk
Relevant for Exams:
