General Knowledge Questions

Arithmometer was invented by

___________ is the most ecologically relevant environmental factor.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
The meeting was presided _____ by the Chairman.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
My sister unlike my brothers __________ to have a career in Engineering.

In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four
alternatives.

Morality is _____ with ethics and symbolises the doctrine of actions right or wrong. Politics is the _____ of expediency and need not always be _____. If something is wrong and _____ expedient, it cannot be _____.

it cannot be _____.

The ozone layer is mainly found in the lower portion of the _______.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Heave a sigh of relief

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Characterized by severe self-discipline and abstention from all forms of indulgence, typically for religious reasons